File: C:\AssetWorks\FASuite\main-ora\Logs\202608\20260830\ApiServer\ApiServer.log
- ==========[ 08/30/2026 05:11:21 ]==========
Log ID: 625f5866-e5e4-43ee-b43e-8d9c1fac08f5
UTC Timestamp: 8/30/2026 12:11:21 PM
Level: Error
Caller: Run
TargetSite: Void HandleError(OracleInternal.Common.OracleTraceLevel, OracleInternal.Common.OracleTraceTag, OracleInternal.Common.OracleTraceClassName, OracleInternal.Common.OracleTraceFuncName, System.Exception, Oracle.ManagedDataAccess.Client.OracleLogicalTransaction)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12570: Network Session: Unexpected packet read error
Read =>ORA-12570: Network Session: Unexpected packet read error
Read =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at Oracle.ManagedDataAccess.Client.OracleException.HandleError(OracleTraceLevel level, OracleTraceTag tag, OracleTraceClassName className, OracleTraceFuncName funcName, Exception ex, OracleLogicalTransaction oracleLogicalTransaction)
at OracleInternal.TTC.TTCExecuteSql.ReceiveExecuteResponse(Accessor[]& defineAccessors, Accessor[] bindAccessors, Boolean bHasReturningParams, SQLMetaData& sqlMetaData, SqlStatementType statementType, Int64 noOfRowsFetchedLastTime, Int32 noOfRowsToFetch, Int32& noOfRowsFetched, Int64& queryId, Int32 longFetchSize, Int64 initialLOBFetchSize, Int64[] scnFromExecution, Boolean bAllInputBinds, Int32 arrayBindCount, Boolean bReadSqlId, String& sqlIDFromDB, DataUnmarshaller& dataUnmarshaller, MarshalBindParameterValueHelper& marshalBindParamsHelper, Int64[]& rowsAffectedByArrayBind, Boolean bDefineDone, Boolean& bMoreThanOneRowAffectedByDmlWithRetClause, List`1& implicitRSList, Boolean bLOBArrayFetchRequired)
at OracleInternal.ServiceObjects.OracleCommandImpl.ExecuteReader(String commandText, OracleParameterCollection paramColl, CommandType commandType, OracleConnectionImpl connectionImpl, OracleDataReaderImpl& rdrImpl, Int32 longFetchSize, Int64 clientInitialLOBFS, OracleDependencyImpl orclDependencyImpl, Int64[] scnForExecution, Int64[]& scnFromExecution, OracleParameterCollection& bindByPositionParamColl, Boolean& bBindParamPresent, Int64& internalInitialLOBFS, OracleException& exceptionForArrayBindDML, OracleConnection connection, IEnumerable`1 adrianParsedStmt, Boolean isDescribeOnly, Boolean isFromEF)
at Oracle.ManagedDataAccess.Client.OracleCommand.ExecuteReader(Boolean requery, Boolean fillRequest, CommandBehavior behavior)
at Oracle.ManagedDataAccess.Client.OracleCommand.ExecuteDbDataReader(CommandBehavior behavior)
at System.Data.Common.DbCommand.ExecuteDbDataReaderAsync(CommandBehavior behavior, CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.RunQueriesEnumerable(DbConnection oCon, IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.ReaderStream.Read(OraBuf OB, Int32& InbandErr, String& InbandErrMsg)
at OracleInternal.TTC.OraBufReader.GetDataFromNetwork()
at OracleInternal.TTC.TTCExecuteSql.ReceiveExecuteResponse(Accessor[]& defineAccessors, Accessor[] bindAccessors, Boolean bHasReturningParams, SQLMetaData& sqlMetaData, SqlStatementType statementType, Int64 noOfRowsFetchedLastTime, Int32 noOfRowsToFetch, Int32& noOfRowsFetched, Int64& queryId, Int32 longFetchSize, Int64 initialLOBFetchSize, Int64[] scnFromExecution, Boolean bAllInputBinds, Int32 arrayBindCount, Boolean bReadSqlId, String& sqlIDFromDB, DataUnmarshaller& dataUnmarshaller, MarshalBindParameterValueHelper& marshalBindParamsHelper, Int64[]& rowsAffectedByArrayBind, Boolean bDefineDone, Boolean& bMoreThanOneRowAffectedByDmlWithRetClause, List`1& implicitRSList, Boolean bLOBArrayFetchRequired)
-------- INNER EXCEPTION --------
at OracleInternal.Network.ReaderStream.Read(OraBuf OB, Int32& InbandErr, String& InbandErrMsg)
- ==========[ 08/30/2026 05:11:32 ]==========
Log ID: fdd458b3-2821-4431-8e97-389a9b7efeb3
UTC Timestamp: 8/30/2026 12:11:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:11:42 ]==========
Log ID: a83a702f-98fe-4df0-92c5-ab2dae8ac3ca
UTC Timestamp: 8/30/2026 12:11:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:12:03 ]==========
Log ID: 6df892c5-4cc7-4a22-bce9-9703e16b6dca
UTC Timestamp: 8/30/2026 12:12:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:12:03 ]==========
Log ID: 5bb9d76b-d539-4e4d-ac6a-cecf9592d8f5
UTC Timestamp: 8/30/2026 12:12:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:12:24 ]==========
Log ID: 4f2366c8-18eb-45ec-b702-0f56bf36f921
UTC Timestamp: 8/30/2026 12:12:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:12:34 ]==========
Log ID: 43f89a62-be44-4fac-9cb5-2b6dc0cf5ac7
UTC Timestamp: 8/30/2026 12:12:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:12:45 ]==========
Log ID: 97942b31-cd93-462c-b032-542a2f3cc746
UTC Timestamp: 8/30/2026 12:12:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:13:06 ]==========
Log ID: fb525423-ef22-4776-bfee-95def6abeb2f
UTC Timestamp: 8/30/2026 12:13:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:13:06 ]==========
Log ID: 55bb87b0-27d5-4207-bc4d-6fc4ca72715b
UTC Timestamp: 8/30/2026 12:13:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:13:27 ]==========
Log ID: 9d1e2c71-a7ee-4671-baa0-6c6583a9262b
UTC Timestamp: 8/30/2026 12:13:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:13:38 ]==========
Log ID: 640a9f82-33cb-44f3-9d96-31db478e2483
UTC Timestamp: 8/30/2026 12:13:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:13:48 ]==========
Log ID: fbc4a05b-9408-4862-9b23-433086a8569b
UTC Timestamp: 8/30/2026 12:13:48 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:14:09 ]==========
Log ID: 1d5afef9-8de0-478f-81f3-4d7aae4e1b40
UTC Timestamp: 8/30/2026 12:14:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:14:09 ]==========
Log ID: 3208fac8-a5a9-4a9d-872e-6c6f889f88d6
UTC Timestamp: 8/30/2026 12:14:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:14:30 ]==========
Log ID: cc32f709-8a5d-4fda-8699-05b875d5571b
UTC Timestamp: 8/30/2026 12:14:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:14:40 ]==========
Log ID: 8032bfa7-6a2a-4677-9502-7828409385da
UTC Timestamp: 8/30/2026 12:14:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:14:51 ]==========
Log ID: 615304ea-3ac1-4d08-96a4-1a544783d377
UTC Timestamp: 8/30/2026 12:14:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:15:11 ]==========
Log ID: c4d92d40-f277-49dc-8d34-67a14ca0a003
UTC Timestamp: 8/30/2026 12:15:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:15:13 ]==========
Log ID: 60d88a7a-8ec7-4394-904c-6990e0ecb0f0
UTC Timestamp: 8/30/2026 12:15:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:15:34 ]==========
Log ID: 2a93be01-ee6d-4ab8-821f-69d78a16b910
UTC Timestamp: 8/30/2026 12:15:34 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:15:42 ]==========
Log ID: fbeebaab-9ae9-48f0-af85-4c1f9faa3d47
UTC Timestamp: 8/30/2026 12:15:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:15:55 ]==========
Log ID: 1d5c9f6a-753d-4a0d-85b5-20f1c57df2dc
UTC Timestamp: 8/30/2026 12:15:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:16:13 ]==========
Log ID: fc99d29f-6ef5-4d08-8b05-c470f2633bb5
UTC Timestamp: 8/30/2026 12:16:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:16:16 ]==========
Log ID: 2d65d2e0-f524-445e-9fc8-7e51019d259d
UTC Timestamp: 8/30/2026 12:16:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:16:37 ]==========
Log ID: 2144148d-7085-46e4-82f3-139c040322d7
UTC Timestamp: 8/30/2026 12:16:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:16:44 ]==========
Log ID: 1a1fced4-33f8-41eb-80cd-949702c4fb7b
UTC Timestamp: 8/30/2026 12:16:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:16:58 ]==========
Log ID: 35a837fb-4666-4509-9a10-a3445dc9f3eb
UTC Timestamp: 8/30/2026 12:16:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:17:15 ]==========
Log ID: 4f6c52e2-21ad-4ae9-937e-c9003ec87add
UTC Timestamp: 8/30/2026 12:17:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:17:19 ]==========
Log ID: b799e511-0ae7-41c9-a876-4877eac37485
UTC Timestamp: 8/30/2026 12:17:19 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:17:40 ]==========
Log ID: 803c5a1b-bd5e-4df7-9b7f-c0804165f7b9
UTC Timestamp: 8/30/2026 12:17:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:17:46 ]==========
Log ID: cb1c82f6-0d61-4f28-bc1b-123031418ea8
UTC Timestamp: 8/30/2026 12:17:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:18:01 ]==========
Log ID: 88af960b-d80d-4aaa-bcb9-f810e28635b7
UTC Timestamp: 8/30/2026 12:18:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:18:17 ]==========
Log ID: 84ea58b6-c773-49af-821a-fd82dd897841
UTC Timestamp: 8/30/2026 12:18:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:18:22 ]==========
Log ID: 5e0e6727-6656-47d0-91a0-5841b3a6c47c
UTC Timestamp: 8/30/2026 12:18:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:18:43 ]==========
Log ID: 19e75a14-ccfb-4d27-b729-cad34366a559
UTC Timestamp: 8/30/2026 12:18:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:18:49 ]==========
Log ID: c61e9908-3c9b-4a32-bbaa-39d26ced4de4
UTC Timestamp: 8/30/2026 12:18:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:19:04 ]==========
Log ID: 29ecff9d-3032-42bf-9233-9503adc30dc8
UTC Timestamp: 8/30/2026 12:19:04 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:19:20 ]==========
Log ID: 760f43ec-541b-494c-bc68-3f62e9d44f46
UTC Timestamp: 8/30/2026 12:19:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:19:25 ]==========
Log ID: 592808a3-7d69-419b-adc8-70bc78c9ea6d
UTC Timestamp: 8/30/2026 12:19:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:19:46 ]==========
Log ID: 45571bbc-c865-469c-8d86-76ba52433438
UTC Timestamp: 8/30/2026 12:19:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:19:51 ]==========
Log ID: b1ac3192-f9f3-4d4c-a6a7-faf3b42f3585
UTC Timestamp: 8/30/2026 12:19:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:20:07 ]==========
Log ID: 85f6ddaa-69fd-4924-8202-f41c16b1cdfe
UTC Timestamp: 8/30/2026 12:20:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:20:22 ]==========
Log ID: a51fb899-38ee-46f7-965e-dc2b69efecc6
UTC Timestamp: 8/30/2026 12:20:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:20:28 ]==========
Log ID: 352e7882-92c7-47fa-98c1-e50cab9b5f3a
UTC Timestamp: 8/30/2026 12:20:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:20:49 ]==========
Log ID: 8bed9600-3a6d-4f85-befd-8b45a516236f
UTC Timestamp: 8/30/2026 12:20:49 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:20:53 ]==========
Log ID: 2a3bffa8-3935-42dd-943d-99bf5d841194
UTC Timestamp: 8/30/2026 12:20:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:21:10 ]==========
Log ID: fd21d859-088d-45d9-b7d7-035953e38e66
UTC Timestamp: 8/30/2026 12:21:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:21:24 ]==========
Log ID: 2def047a-c45f-4c34-8190-7705383f2799
UTC Timestamp: 8/30/2026 12:21:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:21:31 ]==========
Log ID: 3dc191e8-92b9-4f3b-ab8d-c6e5d8d1d828
UTC Timestamp: 8/30/2026 12:21:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:21:52 ]==========
Log ID: fe613d69-994c-4d5c-809e-cebe91d22d42
UTC Timestamp: 8/30/2026 12:21:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:21:55 ]==========
Log ID: aeb4a922-bd51-4554-8cdb-6a4672d31156
UTC Timestamp: 8/30/2026 12:21:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:22:13 ]==========
Log ID: af9983cc-5206-41d5-8ce3-14cee352bde3
UTC Timestamp: 8/30/2026 12:22:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:22:26 ]==========
Log ID: 696c3b5d-a32c-4a4c-9503-bb8d695eda70
UTC Timestamp: 8/30/2026 12:22:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:22:35 ]==========
Log ID: 396b834d-1ba4-479a-ab31-9bc21a8bf262
UTC Timestamp: 8/30/2026 12:22:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:22:56 ]==========
Log ID: 3520c742-2060-4f30-b3b0-340650a6dde6
UTC Timestamp: 8/30/2026 12:22:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:22:57 ]==========
Log ID: cd8a287d-735f-4b84-9d97-a84918d09cef
UTC Timestamp: 8/30/2026 12:22:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:23:17 ]==========
Log ID: ec3cac09-a578-4e1e-894b-28c4b8df732a
UTC Timestamp: 8/30/2026 12:23:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:23:28 ]==========
Log ID: 1ed910df-f514-46b8-b90a-9f8b191dc938
UTC Timestamp: 8/30/2026 12:23:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:23:38 ]==========
Log ID: 6ecc8210-606d-4b84-9bb4-f0de014e0547
UTC Timestamp: 8/30/2026 12:23:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:23:59 ]==========
Log ID: 33ac58f0-9439-4387-911a-742f7ff7fa19
UTC Timestamp: 8/30/2026 12:23:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:23:59 ]==========
Log ID: 1c0cc930-0cb6-461c-a256-7eeac6637bf3
UTC Timestamp: 8/30/2026 12:23:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:24:20 ]==========
Log ID: fdff4307-c8b0-44cf-ad03-bc543e1e5218
UTC Timestamp: 8/30/2026 12:24:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:24:30 ]==========
Log ID: a50b2e82-857e-437c-b3c8-15f6aae8b6af
UTC Timestamp: 8/30/2026 12:24:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:24:41 ]==========
Log ID: 48e2d4a0-7043-4278-8dfc-7dfa6673c581
UTC Timestamp: 8/30/2026 12:24:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:25:01 ]==========
Log ID: 6e80311b-d350-479e-9a8a-2fe5d0fe5465
UTC Timestamp: 8/30/2026 12:25:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:25:02 ]==========
Log ID: 76bf33bc-5819-4ca3-b4f8-d270394a3709
UTC Timestamp: 8/30/2026 12:25:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:25:23 ]==========
Log ID: f4454cad-73c2-4380-9a38-27c55fd1fc74
UTC Timestamp: 8/30/2026 12:25:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:25:33 ]==========
Log ID: d9c3dc4c-2c29-4c31-b5cc-243b69fdbe4d
UTC Timestamp: 8/30/2026 12:25:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:25:44 ]==========
Log ID: 4dea5c8e-0d0f-4915-aac0-76c960a9f33f
UTC Timestamp: 8/30/2026 12:25:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:26:04 ]==========
Log ID: f6e179af-fb5c-46e7-99d2-7f7c438af077
UTC Timestamp: 8/30/2026 12:26:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:26:05 ]==========
Log ID: 09d11d39-66cf-4525-860d-c6128aafe714
UTC Timestamp: 8/30/2026 12:26:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:26:26 ]==========
Log ID: e331e3b1-9ce5-41d5-aeea-697d756a69ff
UTC Timestamp: 8/30/2026 12:26:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:26:35 ]==========
Log ID: 3d9f88d1-57b3-407e-8135-d53694550589
UTC Timestamp: 8/30/2026 12:26:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:26:47 ]==========
Log ID: 56b6c5ba-c9c4-41bf-966c-4779fe9f88ae
UTC Timestamp: 8/30/2026 12:26:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:27:06 ]==========
Log ID: 643e5a60-4c30-4eb4-a3b1-3cffbb1fdfc2
UTC Timestamp: 8/30/2026 12:27:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:27:08 ]==========
Log ID: 6feae44f-9eb5-4aa4-9ab8-7234ab536ed6
UTC Timestamp: 8/30/2026 12:27:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:27:29 ]==========
Log ID: 2e1e362c-457f-46be-b030-132eeababa57
UTC Timestamp: 8/30/2026 12:27:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:27:37 ]==========
Log ID: 1522d06e-9d8a-4534-8205-8fdaa41ff86f
UTC Timestamp: 8/30/2026 12:27:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:27:50 ]==========
Log ID: 93982ce6-5558-49a9-aaa6-785708d0a5ca
UTC Timestamp: 8/30/2026 12:27:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:28:08 ]==========
Log ID: 3a2e5a24-7556-4194-a13b-daffd0236b0a
UTC Timestamp: 8/30/2026 12:28:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:28:11 ]==========
Log ID: dc13ab89-e6a2-42dd-b1d1-8c2df7cd008d
UTC Timestamp: 8/30/2026 12:28:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:28:32 ]==========
Log ID: 3aa8ea01-696b-44b6-a530-4a69ebcfa69a
UTC Timestamp: 8/30/2026 12:28:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:28:39 ]==========
Log ID: d0e7aa60-a565-4ec2-94b6-2de0041acb07
UTC Timestamp: 8/30/2026 12:28:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:28:53 ]==========
Log ID: 82445e9e-2c16-404e-ab41-036ec7ba0770
UTC Timestamp: 8/30/2026 12:28:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:29:10 ]==========
Log ID: 99d687e1-6962-4dba-a8f3-a7a70c61eb34
UTC Timestamp: 8/30/2026 12:29:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:29:14 ]==========
Log ID: ec3c821a-7814-4e96-ab02-7f477a11435a
UTC Timestamp: 8/30/2026 12:29:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:29:35 ]==========
Log ID: b1ae9b15-96db-4572-a8c0-f639dd0d7000
UTC Timestamp: 8/30/2026 12:29:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:29:42 ]==========
Log ID: 01aa1def-dc56-4219-b42e-d2fe32bbfb51
UTC Timestamp: 8/30/2026 12:29:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:29:56 ]==========
Log ID: e922450f-30ea-479f-90fd-3bc10fce6f4b
UTC Timestamp: 8/30/2026 12:29:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:30:13 ]==========
Log ID: 5ef7ef23-78c5-4c41-8060-acd792f46917
UTC Timestamp: 8/30/2026 12:30:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:30:17 ]==========
Log ID: d56f71a3-05bd-4014-933c-17cdbbfcf366
UTC Timestamp: 8/30/2026 12:30:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:30:38 ]==========
Log ID: 5a115f43-214f-4094-93fc-a060ab2d2d1e
UTC Timestamp: 8/30/2026 12:30:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:30:38 ]==========
Log ID: 02f33219-198c-4c0a-86d7-ec0f3d56b59b
UTC Timestamp: 8/30/2026 12:30:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:30:44 ]==========
Log ID: 79e9b24b-ed87-4a8a-9b67-e46c1e74b2e0
UTC Timestamp: 8/30/2026 12:30:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| Oracle Communication: Failed to connect to server or failed to parse connect string
DoConnect =>Oracle Communication: Failed to connect to server or failed to parse connect string
ConnectIterate =>Network Transport: TCP transport address connect failure
ThrowException =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
at OracleInternal.Network.OracleCommunication.ConnectViaCO(ConnectionOption connOption, AddressResolution addrRes)
-------- INNER EXCEPTION --------
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask.ValueTaskSourceAsTask.<>c.<.cctor>b__4_0(Object state)
--- End of stack trace from previous location ---
at OracleInternal.Network.TcpTransportAdapter.ConnectIterate()
- ==========[ 08/30/2026 05:30:53 ]==========
Log ID: 16280921-aa85-433d-9a4e-edb6b4e592fd
UTC Timestamp: 8/30/2026 12:30:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:30:54 ]==========
Log ID: 90a3fa6f-902b-4b68-af9e-ac7cb38be474
UTC Timestamp: 8/30/2026 12:30:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:31:04 ]==========
Log ID: e050cb71-b29c-4fd4-ab53-ab9d0a8a6e2a
UTC Timestamp: 8/30/2026 12:31:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:31:14 ]==========
Log ID: 55be1ae7-7711-4b95-97d4-ea2014dbae9c
UTC Timestamp: 8/30/2026 12:31:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:31:20 ]==========
Log ID: 5bfe2bfd-25fa-4b4b-bf8a-cda7cc825b1f
UTC Timestamp: 8/30/2026 12:31:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:31:23 ]==========
Log ID: 47988a14-d4dd-4f7d-a91b-35287473df6a
UTC Timestamp: 8/30/2026 12:31:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:31:24 ]==========
Log ID: 44f93527-14bd-40f1-a1e2-26d4ed1fe953
UTC Timestamp: 8/30/2026 12:31:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:31:38 ]==========
Log ID: fe68a4c7-1ccf-4525-817f-fe40c4022f46
UTC Timestamp: 8/30/2026 12:31:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:31:46 ]==========
Log ID: efb7167a-5389-42bb-ae2a-51c2a08733cf
UTC Timestamp: 8/30/2026 12:31:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:05 ]==========
Log ID: 84b35d65-c7fd-4004-b53d-07e58eae5b02
UTC Timestamp: 8/30/2026 12:32:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:05 ]==========
Log ID: 919ebbcc-11a7-4781-8243-16cbefbe331b
UTC Timestamp: 8/30/2026 12:32:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:08 ]==========
Log ID: d127aee7-e2f0-4cbb-a2d6-cd5356eb86c6
UTC Timestamp: 8/30/2026 12:32:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:15 ]==========
Log ID: 912aa5ca-3b16-4e59-a806-00135254a49e
UTC Timestamp: 8/30/2026 12:32:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:23 ]==========
Log ID: bc5fbc65-7851-40da-93f2-2429c703bef3
UTC Timestamp: 8/30/2026 12:32:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:25 ]==========
Log ID: 8fdab5eb-0cd9-493e-8042-bbf9048ff016
UTC Timestamp: 8/30/2026 12:32:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:35 ]==========
Log ID: 04e45db7-38c8-4a15-bb25-f68037d0f0f5
UTC Timestamp: 8/30/2026 12:32:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:45 ]==========
Log ID: f275147c-67f8-4817-b379-071852271a01
UTC Timestamp: 8/30/2026 12:32:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:50 ]==========
Log ID: 0db282b7-6307-4040-92e7-decd6058e53d
UTC Timestamp: 8/30/2026 12:32:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:32:54 ]==========
Log ID: aaee3fe7-7bb8-4415-a046-20e1d6b84252
UTC Timestamp: 8/30/2026 12:32:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:06 ]==========
Log ID: 20723790-2bf0-4092-876c-a6e97e946b66
UTC Timestamp: 8/30/2026 12:33:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:09 ]==========
Log ID: 6132fee7-a459-4d95-8821-fd45424ba1f3
UTC Timestamp: 8/30/2026 12:33:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:16 ]==========
Log ID: 5ba821f7-91f9-4570-9e6f-a16f86edb8b0
UTC Timestamp: 8/30/2026 12:33:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:24 ]==========
Log ID: ca858bf8-82a1-4ecb-befe-a2da4e8347ad
UTC Timestamp: 8/30/2026 12:33:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:26 ]==========
Log ID: b033e2b8-d531-440a-bc90-475f7ac5bab7
UTC Timestamp: 8/30/2026 12:33:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:36 ]==========
Log ID: 004e21a1-7a46-4025-b217-54d5d6c5059f
UTC Timestamp: 8/30/2026 12:33:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:39 ]==========
Log ID: 472c2a69-fe1b-4ce6-b26a-d4d1662ce88c
UTC Timestamp: 8/30/2026 12:33:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:57 ]==========
Log ID: 88747bc0-a498-4626-a673-ac71c3ae80c1
UTC Timestamp: 8/30/2026 12:33:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:33:57 ]==========
Log ID: ece212b6-5531-4570-b3c8-e261a5970891
UTC Timestamp: 8/30/2026 12:33:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:07 ]==========
Log ID: 7e28a8f4-cf1c-4d24-9f6c-167d6097e994
UTC Timestamp: 8/30/2026 12:34:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:14 ]==========
Log ID: 525c574d-50aa-42ef-b9e7-700b7b00a025
UTC Timestamp: 8/30/2026 12:34:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:17 ]==========
Log ID: 20603b02-c13f-441c-beb7-1ebd29ed6c6c
UTC Timestamp: 8/30/2026 12:34:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:24 ]==========
Log ID: 9df35082-680c-466c-996e-fc65d652ea83
UTC Timestamp: 8/30/2026 12:34:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:38 ]==========
Log ID: 087fed8d-c1e6-4aeb-a6e0-0f22eeb48534
UTC Timestamp: 8/30/2026 12:34:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:39 ]==========
Log ID: 194d19b3-2307-4dbc-96b4-469f88d76e36
UTC Timestamp: 8/30/2026 12:34:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:48 ]==========
Log ID: 1b48ae1f-c7ef-4fdc-99ce-bae2a3beb8a5
UTC Timestamp: 8/30/2026 12:34:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:34:58 ]==========
Log ID: 59724540-6863-46b4-97a0-8e0a0fbd6e95
UTC Timestamp: 8/30/2026 12:34:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:05 ]==========
Log ID: 0b2124ed-80d0-4499-af40-c04a74865e53
UTC Timestamp: 8/30/2026 12:35:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:08 ]==========
Log ID: 58614a82-82ab-42e6-9e4d-202160eb65d6
UTC Timestamp: 8/30/2026 12:35:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:09 ]==========
Log ID: 7b8cc08f-5dee-4968-8e7c-74bea2807ff7
UTC Timestamp: 8/30/2026 12:35:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:18 ]==========
Log ID: fab20fff-93bd-45c3-9dd9-7b8af51248a8
UTC Timestamp: 8/30/2026 12:35:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:28 ]==========
Log ID: 35a292bb-1564-4867-826e-729a05df204c
UTC Timestamp: 8/30/2026 12:35:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:35 ]==========
Log ID: b2e2379c-22c9-45c0-9964-0ce3c51f1b62
UTC Timestamp: 8/30/2026 12:35:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:38 ]==========
Log ID: 7bc48d3e-3325-42d8-91b5-2f686386cc32
UTC Timestamp: 8/30/2026 12:35:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:39 ]==========
Log ID: 76f99a5b-7cec-4242-811c-da8651d1ea7c
UTC Timestamp: 8/30/2026 12:35:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:48 ]==========
Log ID: 63bbcdaf-3f07-4988-a7ce-fc6fa488d9d2
UTC Timestamp: 8/30/2026 12:35:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:54 ]==========
Log ID: da2ab814-4158-4868-80d4-359aecff8f8f
UTC Timestamp: 8/30/2026 12:35:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:35:58 ]==========
Log ID: bf982e6a-cc18-40a3-8ca6-706f3231731a
UTC Timestamp: 8/30/2026 12:35:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:36:19 ]==========
Log ID: 44e0609b-a587-43dd-b596-8e9b07e1aa96
UTC Timestamp: 8/30/2026 12:36:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:36:19 ]==========
Log ID: 7e2bf47a-4ece-410a-941b-1fa47393d14d
UTC Timestamp: 8/30/2026 12:36:19 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:36:24 ]==========
Log ID: f34b57da-205b-44bf-9c6e-ec3560de94a6
UTC Timestamp: 8/30/2026 12:36:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:36:40 ]==========
Log ID: 879102bd-6e1b-42e7-9a80-8c3392f9d762
UTC Timestamp: 8/30/2026 12:36:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:36:40 ]==========
Log ID: 8e4af49b-93f8-4d88-aaf3-3ad614021758
UTC Timestamp: 8/30/2026 12:36:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:36:50 ]==========
Log ID: 364a4075-b3ac-43e2-a390-654e79820457
UTC Timestamp: 8/30/2026 12:36:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:36:54 ]==========
Log ID: e887a8b9-f6cc-49a2-b546-747565d3a94f
UTC Timestamp: 8/30/2026 12:36:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:05 ]==========
Log ID: af21e3b8-73e6-4735-937b-1e9003cb885a
UTC Timestamp: 8/30/2026 12:37:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:09 ]==========
Log ID: 98bca054-3c4d-4a00-b3ec-0a4eeb12aa0d
UTC Timestamp: 8/30/2026 12:37:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:15 ]==========
Log ID: f88905c8-2a97-49ae-9f31-379354a13bf2
UTC Timestamp: 8/30/2026 12:37:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:24 ]==========
Log ID: 69dad6c1-f5a4-4f73-ab30-39bceccbf05e
UTC Timestamp: 8/30/2026 12:37:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:36 ]==========
Log ID: 75d5dc71-1d98-4517-adf5-071b00f12fbf
UTC Timestamp: 8/30/2026 12:37:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:39 ]==========
Log ID: 0dea7bc3-c8fd-4df2-b939-11ce83b8f69e
UTC Timestamp: 8/30/2026 12:37:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:46 ]==========
Log ID: e2beae0a-9c49-46b7-875b-0637260ec05a
UTC Timestamp: 8/30/2026 12:37:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:56 ]==========
Log ID: a53494d5-fd61-4f9b-abb3-f7804fe75b99
UTC Timestamp: 8/30/2026 12:37:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:37:56 ]==========
Log ID: 6b507d6e-ce6e-440b-b589-2660084e199d
UTC Timestamp: 8/30/2026 12:37:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:06 ]==========
Log ID: b394cac3-1137-4e79-9402-2636d9cd8814
UTC Timestamp: 8/30/2026 12:38:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:09 ]==========
Log ID: 6ba7f9ee-35f9-4573-ab5c-b6fd82f4e029
UTC Timestamp: 8/30/2026 12:38:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:24 ]==========
Log ID: c21eee8a-dc16-41d5-9c00-ff462ae20d8f
UTC Timestamp: 8/30/2026 12:38:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:24 ]==========
Log ID: 9c85250d-733e-48c5-8cbd-5b9d425fe660
UTC Timestamp: 8/30/2026 12:38:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:34 ]==========
Log ID: c307f77b-ab0f-41dd-abff-61b5adbf3682
UTC Timestamp: 8/30/2026 12:38:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:39 ]==========
Log ID: b947d2cc-23a6-43ce-9e52-1d9741a4aca8
UTC Timestamp: 8/30/2026 12:38:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:44 ]==========
Log ID: 7b235fc3-f153-43b5-a275-057a7e4b5a06
UTC Timestamp: 8/30/2026 12:38:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:54 ]==========
Log ID: f7e3150f-8b74-408d-8701-97e834fb7078
UTC Timestamp: 8/30/2026 12:38:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:38:54 ]==========
Log ID: e04d50a6-02c0-4bc4-b17d-3406c69432d9
UTC Timestamp: 8/30/2026 12:38:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:04 ]==========
Log ID: 4da5875f-7d3b-4c77-b496-42a8907e4beb
UTC Timestamp: 8/30/2026 12:39:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:09 ]==========
Log ID: 80b51f5f-2258-4d08-9f6b-29b16f7f4725
UTC Timestamp: 8/30/2026 12:39:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:21 ]==========
Log ID: 2b0e2211-1d40-4a6a-a44c-3ab94d3d5fe4
UTC Timestamp: 8/30/2026 12:39:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:24 ]==========
Log ID: 2776542f-9d7f-4b3a-9986-eb86d5f2074f
UTC Timestamp: 8/30/2026 12:39:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:31 ]==========
Log ID: b290447c-d641-4a7f-993c-4b71c9c6ef89
UTC Timestamp: 8/30/2026 12:39:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:41 ]==========
Log ID: a75e20cb-0052-4d6f-9991-0fb646d504a5
UTC Timestamp: 8/30/2026 12:39:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:41 ]==========
Log ID: 3c09f352-8a92-49f7-8adf-62b583ca45df
UTC Timestamp: 8/30/2026 12:39:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:51 ]==========
Log ID: 2e06b8ac-4fa9-4ce2-bff7-833e9480792e
UTC Timestamp: 8/30/2026 12:39:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:39:54 ]==========
Log ID: 4e7f5359-5437-4530-beae-dea10bccc42e
UTC Timestamp: 8/30/2026 12:39:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:01 ]==========
Log ID: d6059928-066d-4a35-b314-6713bda9015a
UTC Timestamp: 8/30/2026 12:40:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:09 ]==========
Log ID: 11b17f36-c827-400f-b36e-2e713fe5dadc
UTC Timestamp: 8/30/2026 12:40:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:11 ]==========
Log ID: 9446ac85-cac5-401c-b40c-146844ce82e1
UTC Timestamp: 8/30/2026 12:40:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:21 ]==========
Log ID: 77d55a4d-ce7c-495f-adec-7f4933cde150
UTC Timestamp: 8/30/2026 12:40:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:26 ]==========
Log ID: d911ac2e-14a9-4918-b0b2-387cdc6c51ca
UTC Timestamp: 8/30/2026 12:40:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:31 ]==========
Log ID: 8e96ec13-cde4-46d6-9f8d-6b41d287d50e
UTC Timestamp: 8/30/2026 12:40:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:41 ]==========
Log ID: 982b2f92-6aad-4208-abc2-aea81d50367e
UTC Timestamp: 8/30/2026 12:40:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:50 ]==========
Log ID: 49fd1866-3f5c-4d73-8d9c-6013e039db8d
UTC Timestamp: 8/30/2026 12:40:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:51 ]==========
Log ID: 054ee038-aa1c-4936-8e54-699de30441be
UTC Timestamp: 8/30/2026 12:40:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:40:54 ]==========
Log ID: d55f83db-ab7b-4ef9-bdc6-d4f5be27a941
UTC Timestamp: 8/30/2026 12:40:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:11 ]==========
Log ID: 1376f857-eb9f-4b76-bac7-02db37375dad
UTC Timestamp: 8/30/2026 12:41:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:11 ]==========
Log ID: e3fa503b-9c93-4042-81fb-c4a67b5c2adc
UTC Timestamp: 8/30/2026 12:41:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:21 ]==========
Log ID: f3a35241-b30d-4f65-aa86-ea9d7a127ce0
UTC Timestamp: 8/30/2026 12:41:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:24 ]==========
Log ID: a038bb30-451e-4cf4-87bb-1ff17d68869a
UTC Timestamp: 8/30/2026 12:41:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:31 ]==========
Log ID: 2613b34e-eb42-4f97-b15e-a2ee32a23576
UTC Timestamp: 8/30/2026 12:41:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:39 ]==========
Log ID: 9f8a4644-8860-41c2-9cde-067aec92d2c5
UTC Timestamp: 8/30/2026 12:41:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:41 ]==========
Log ID: 5e03f9e9-2df3-4f4a-99a2-74adeee54cc0
UTC Timestamp: 8/30/2026 12:41:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:51 ]==========
Log ID: 8e3841f9-eba7-4316-98a2-53f0e88513c9
UTC Timestamp: 8/30/2026 12:41:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:41:54 ]==========
Log ID: a7790684-3c4e-4e01-8b69-7ca933cd0ff6
UTC Timestamp: 8/30/2026 12:41:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:07 ]==========
Log ID: 36666dbb-5d97-4a67-9d4c-9955a20f9942
UTC Timestamp: 8/30/2026 12:42:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:09 ]==========
Log ID: 284a10a7-f8c0-4bcc-8248-c600959aa551
UTC Timestamp: 8/30/2026 12:42:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:17 ]==========
Log ID: 476b1b08-26ea-43e9-af83-5e05613be549
UTC Timestamp: 8/30/2026 12:42:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:24 ]==========
Log ID: b2154967-99fe-4422-a53f-178592350e1d
UTC Timestamp: 8/30/2026 12:42:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:27 ]==========
Log ID: aaf4eda6-72fc-4085-aff4-5931a1d5bcf1
UTC Timestamp: 8/30/2026 12:42:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:37 ]==========
Log ID: 1b3a06e0-8521-4f42-a331-893b309337f8
UTC Timestamp: 8/30/2026 12:42:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:39 ]==========
Log ID: 0125ba0a-7bb5-4280-99ac-2a66bf357632
UTC Timestamp: 8/30/2026 12:42:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:42:47 ]==========
Log ID: d74b48f0-4979-4b92-987f-c2f2de52701f
UTC Timestamp: 8/30/2026 12:42:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:43:03 ]==========
Log ID: caa0c7cf-ab40-4623-8fa5-d632da96d501
UTC Timestamp: 8/30/2026 12:43:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:43:03 ]==========
Log ID: 5dba4961-e44b-4ba7-9c39-50eadac2d883
UTC Timestamp: 8/30/2026 12:43:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:43:09 ]==========
Log ID: 54737993-3d06-4834-9ec9-6d036e8813e7
UTC Timestamp: 8/30/2026 12:43:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:43:24 ]==========
Log ID: 49df1c0e-6cfb-4c88-a38f-646811513685
UTC Timestamp: 8/30/2026 12:43:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:43:24 ]==========
Log ID: bf315f56-386f-4d9b-807d-e26f28576e7b
UTC Timestamp: 8/30/2026 12:43:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:43:39 ]==========
Log ID: a6691316-ff28-49df-af30-2552960bd7f5
UTC Timestamp: 8/30/2026 12:43:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:43:41 ]==========
Log ID: 7f939950-6fb9-4515-b8e4-f1fec75e34ed
UTC Timestamp: 8/30/2026 12:43:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:44:02 ]==========
Log ID: 968506d1-3f63-4a96-b817-02f7d47c9f7a
UTC Timestamp: 8/30/2026 12:44:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:44:02 ]==========
Log ID: c09d42d2-fb6e-4b93-862a-7d1be3adcc05
UTC Timestamp: 8/30/2026 12:44:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:44:09 ]==========
Log ID: 5f93e279-8638-4292-8567-b38c2b035235
UTC Timestamp: 8/30/2026 12:44:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:44:23 ]==========
Log ID: 3e7ecf61-7c1c-4069-9d2f-d0294a487623
UTC Timestamp: 8/30/2026 12:44:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:44:24 ]==========
Log ID: dc9e2d2b-1ced-4ee8-86aa-aa76fe74fb91
UTC Timestamp: 8/30/2026 12:44:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:44:39 ]==========
Log ID: f8e2bb27-9e90-4a36-b259-9c75c26884f4
UTC Timestamp: 8/30/2026 12:44:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:44:45 ]==========
Log ID: 088db58a-189a-490d-af7a-a677c0f46884
UTC Timestamp: 8/30/2026 12:44:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:05 ]==========
Log ID: 75602c1d-6843-4240-a7d0-72635cf6c585
UTC Timestamp: 8/30/2026 12:45:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:05 ]==========
Log ID: 5ed0d47d-295f-4bab-a843-b18bca696e61
UTC Timestamp: 8/30/2026 12:45:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:09 ]==========
Log ID: 67f10767-21b6-4cbf-882c-72ce34e04b7b
UTC Timestamp: 8/30/2026 12:45:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:15 ]==========
Log ID: 906080b4-3be1-445f-9bae-a5ecfa8b3715
UTC Timestamp: 8/30/2026 12:45:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:24 ]==========
Log ID: 85ceb227-fdb2-4814-b1b9-a7674a78a0df
UTC Timestamp: 8/30/2026 12:45:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:36 ]==========
Log ID: f62d755e-22b2-49dc-9d05-d0727b751a8e
UTC Timestamp: 8/30/2026 12:45:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:39 ]==========
Log ID: 342af13c-0d55-4431-8071-829bae108c38
UTC Timestamp: 8/30/2026 12:45:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:46 ]==========
Log ID: 2391cacf-7f3f-4a60-b8f0-59166026a611
UTC Timestamp: 8/30/2026 12:45:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:54 ]==========
Log ID: 62b71499-bbfc-4fae-93ef-0325812da355
UTC Timestamp: 8/30/2026 12:45:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:45:56 ]==========
Log ID: 892f8df0-5ee5-4a9d-a0a0-a2702607fa5d
UTC Timestamp: 8/30/2026 12:45:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:06 ]==========
Log ID: 0104d473-4985-4c6a-9f17-b98e0800dfae
UTC Timestamp: 8/30/2026 12:46:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:09 ]==========
Log ID: 012edbc5-e73b-44e9-b032-124cca5fae66
UTC Timestamp: 8/30/2026 12:46:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:24 ]==========
Log ID: b755210e-0872-4687-acfc-83f744228fae
UTC Timestamp: 8/30/2026 12:46:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:27 ]==========
Log ID: b51390af-a34b-47ce-b57f-4c24439bf6d2
UTC Timestamp: 8/30/2026 12:46:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:39 ]==========
Log ID: 1d227152-453c-461c-bed7-7a377cac1a29
UTC Timestamp: 8/30/2026 12:46:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:48 ]==========
Log ID: aedc0c20-00af-4275-a3f8-483d398a9154
UTC Timestamp: 8/30/2026 12:46:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:54 ]==========
Log ID: f2e36637-194e-4ea9-8094-ec9f6af74b8b
UTC Timestamp: 8/30/2026 12:46:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:46:58 ]==========
Log ID: 6cedc47c-0fe4-4537-91bf-052c83550227
UTC Timestamp: 8/30/2026 12:46:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:08 ]==========
Log ID: 135f2c6f-76b9-4a4c-b415-1097c29ba043
UTC Timestamp: 8/30/2026 12:47:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:09 ]==========
Log ID: 3fa64c5d-a368-4fdc-bc0f-7a6218b54bc6
UTC Timestamp: 8/30/2026 12:47:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:18 ]==========
Log ID: 1c4deb11-4ce8-40fc-8164-c16f49914a6a
UTC Timestamp: 8/30/2026 12:47:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:24 ]==========
Log ID: 9f88e7cf-0b38-4da4-9f40-31979f1fcd17
UTC Timestamp: 8/30/2026 12:47:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:28 ]==========
Log ID: 1cefe4b7-be30-4678-b5cc-f89443877d12
UTC Timestamp: 8/30/2026 12:47:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:38 ]==========
Log ID: c30d64e6-75d9-4605-be7b-1ba5192311db
UTC Timestamp: 8/30/2026 12:47:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:39 ]==========
Log ID: cc9ec994-e7c4-427a-a86b-d1dd37529b07
UTC Timestamp: 8/30/2026 12:47:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:48 ]==========
Log ID: 1022383f-53ac-4f2a-bb34-dfcdfad2657a
UTC Timestamp: 8/30/2026 12:47:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:47:54 ]==========
Log ID: 75a0f38b-e93b-46c1-8704-7c76e96de75d
UTC Timestamp: 8/30/2026 12:47:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:09 ]==========
Log ID: e4e68d03-0153-4d05-bbcc-bba2676887e9
UTC Timestamp: 8/30/2026 12:48:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:09 ]==========
Log ID: 3ca8cd44-53ff-458c-a4e2-69ce5ec1e467
UTC Timestamp: 8/30/2026 12:48:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:30 ]==========
Log ID: 0cf1a158-9bba-4a8d-9a16-8f82c24f59ae
UTC Timestamp: 8/30/2026 12:48:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:30 ]==========
Log ID: 4e73be28-4d68-47e5-a8d9-bc776817aaa1
UTC Timestamp: 8/30/2026 12:48:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:39 ]==========
Log ID: 66f21c45-8b6d-4445-b05f-15bb49721e1c
UTC Timestamp: 8/30/2026 12:48:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:40 ]==========
Log ID: 96677207-fe91-4b11-883d-caf0bd16d0a2
UTC Timestamp: 8/30/2026 12:48:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:50 ]==========
Log ID: 9c4d3273-4f2c-4135-a3f8-ebfe8ea8fd36
UTC Timestamp: 8/30/2026 12:48:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:48:54 ]==========
Log ID: cdb9cfa8-ebaa-4ab9-a144-e3d7b2161b9c
UTC Timestamp: 8/30/2026 12:48:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:00 ]==========
Log ID: 74030c79-8707-4842-a9f2-5da4b9628b03
UTC Timestamp: 8/30/2026 12:49:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:20 ]==========
Log ID: 3daff48d-ed0a-4d94-a0a8-5c6f431028f4
UTC Timestamp: 8/30/2026 12:49:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:20 ]==========
Log ID: fda36f12-3bab-4726-af05-1d016ca738c7
UTC Timestamp: 8/30/2026 12:49:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:24 ]==========
Log ID: ed2fed77-0a7f-4cb5-8f7b-8a8c7a3c6c18
UTC Timestamp: 8/30/2026 12:49:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:41 ]==========
Log ID: 8720f3e6-96ee-42e4-a9df-104084d432bb
UTC Timestamp: 8/30/2026 12:49:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:41 ]==========
Log ID: 058a4b81-4e48-4881-9ea0-61848efe7b7e
UTC Timestamp: 8/30/2026 12:49:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:51 ]==========
Log ID: 943ebee5-c302-4a24-8473-65a02c30a4f8
UTC Timestamp: 8/30/2026 12:49:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:49:54 ]==========
Log ID: d310dcb2-0259-4356-abca-de998b6bf00e
UTC Timestamp: 8/30/2026 12:49:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:01 ]==========
Log ID: 263088fb-d9ba-47ee-a1a0-872bf3066bbc
UTC Timestamp: 8/30/2026 12:50:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:09 ]==========
Log ID: 80058fbb-436b-4e2c-bde3-b351f749f3b5
UTC Timestamp: 8/30/2026 12:50:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:21 ]==========
Log ID: 5b64fef5-6d6c-49d8-95f9-bba336f38e0a
UTC Timestamp: 8/30/2026 12:50:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:24 ]==========
Log ID: cc6a56e9-c59c-408b-a069-490f7f5e86a2
UTC Timestamp: 8/30/2026 12:50:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:42 ]==========
Log ID: eb8cac04-cf2d-4068-958c-9f0f8456b1b2
UTC Timestamp: 8/30/2026 12:50:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:42 ]==========
Log ID: dd467ddd-b35b-44a5-995f-122289b14a95
UTC Timestamp: 8/30/2026 12:50:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:52 ]==========
Log ID: 85edf7ee-e5e1-47ce-8c10-c595bfb9d2c1
UTC Timestamp: 8/30/2026 12:50:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:50:54 ]==========
Log ID: 86944034-8128-4a18-80d0-6cbc32ef886b
UTC Timestamp: 8/30/2026 12:50:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:02 ]==========
Log ID: 7eb9945f-65a5-49b1-8a63-de767277536b
UTC Timestamp: 8/30/2026 12:51:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:09 ]==========
Log ID: bbf0548f-c6d3-4572-91ff-c0da8fca3649
UTC Timestamp: 8/30/2026 12:51:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:12 ]==========
Log ID: 365131e8-891c-4261-b42e-d06b6c57fc7e
UTC Timestamp: 8/30/2026 12:51:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:22 ]==========
Log ID: ec8f0daa-16d0-44ab-9e78-fa27c97da734
UTC Timestamp: 8/30/2026 12:51:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:24 ]==========
Log ID: 0fd6c0ca-047d-43d1-8cb7-af8eff4a2bc9
UTC Timestamp: 8/30/2026 12:51:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:32 ]==========
Log ID: f9b99157-7030-4b88-adb7-f62971fd4e65
UTC Timestamp: 8/30/2026 12:51:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:39 ]==========
Log ID: d8218a78-d2d2-4a6b-803e-0418b2e4fe6a
UTC Timestamp: 8/30/2026 12:51:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:42 ]==========
Log ID: 320ec247-7905-47d6-ad94-edb14322da6b
UTC Timestamp: 8/30/2026 12:51:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:57 ]==========
Log ID: c230d680-3aa5-4fb5-aad9-274013e2a621
UTC Timestamp: 8/30/2026 12:51:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:51:57 ]==========
Log ID: b4dd2db8-642a-48b5-8bbb-b622097e096e
UTC Timestamp: 8/30/2026 12:51:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:07 ]==========
Log ID: 8b0b75ff-e121-477b-afd3-d717ecf5c86c
UTC Timestamp: 8/30/2026 12:52:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:20 ]==========
Log ID: a2003f1c-7be7-4379-b0ed-b1507013e2a8
UTC Timestamp: 8/30/2026 12:52:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:20 ]==========
Log ID: 2e430f3a-8ba2-4836-be85-59d8e21d9746
UTC Timestamp: 8/30/2026 12:52:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:24 ]==========
Log ID: 516bec79-8828-4835-8f4d-d39f42098864
UTC Timestamp: 8/30/2026 12:52:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:30 ]==========
Log ID: b87665d2-879b-4e12-b98f-1d8d2ee3deaa
UTC Timestamp: 8/30/2026 12:52:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:39 ]==========
Log ID: 3870a0d9-3b96-4a00-89c7-5a93758fe792
UTC Timestamp: 8/30/2026 12:52:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:40 ]==========
Log ID: a0f8d5b4-3b2a-4160-8ba4-1d23f6975363
UTC Timestamp: 8/30/2026 12:52:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:52:50 ]==========
Log ID: 8126bc87-7751-4e59-a3bb-b80185013607
UTC Timestamp: 8/30/2026 12:52:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:00 ]==========
Log ID: 4c028cb4-210b-43ae-be10-02621fcca106
UTC Timestamp: 8/30/2026 12:53:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:05 ]==========
Log ID: a4b43dfb-7096-4f32-9507-6cfbb9f1217f
UTC Timestamp: 8/30/2026 12:53:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:09 ]==========
Log ID: 2bcf434f-37c0-40ca-a773-91a4c0200cde
UTC Timestamp: 8/30/2026 12:53:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:10 ]==========
Log ID: 2ac43b68-3e5f-4020-b3b9-c09901f96388
UTC Timestamp: 8/30/2026 12:53:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:24 ]==========
Log ID: e90777ea-2da6-40bc-88f3-52e3e2f218d8
UTC Timestamp: 8/30/2026 12:53:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:27 ]==========
Log ID: 0e2b3c3b-4b21-49f0-8fbd-049aa086ea24
UTC Timestamp: 8/30/2026 12:53:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:39 ]==========
Log ID: 8f6e6de3-acb3-488f-bd44-a891df4f4718
UTC Timestamp: 8/30/2026 12:53:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:48 ]==========
Log ID: 117251a8-9141-41cc-af80-817f9894f163
UTC Timestamp: 8/30/2026 12:53:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:53:58 ]==========
Log ID: 29b2cf6c-762e-4e58-ab03-42fc5efd38c9
UTC Timestamp: 8/30/2026 12:53:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:05 ]==========
Log ID: f0ba27df-1cc9-45d7-81a4-aa62445963ce
UTC Timestamp: 8/30/2026 12:54:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:08 ]==========
Log ID: dfdfcb9d-ec86-456b-8fea-b07329a10133
UTC Timestamp: 8/30/2026 12:54:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:09 ]==========
Log ID: 4f5a7a30-0979-499b-ae72-407bc37146b4
UTC Timestamp: 8/30/2026 12:54:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:18 ]==========
Log ID: ec12e4db-2741-4925-a2a5-ce94d5a6044f
UTC Timestamp: 8/30/2026 12:54:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:24 ]==========
Log ID: dafc0e52-63fb-4bcb-9e0e-15a56295d275
UTC Timestamp: 8/30/2026 12:54:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:28 ]==========
Log ID: 962fe6b9-bc0a-423a-8e2d-e33d24d97efc
UTC Timestamp: 8/30/2026 12:54:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:39 ]==========
Log ID: 848afb19-d742-42f1-b868-52de99eb4d3d
UTC Timestamp: 8/30/2026 12:54:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:49 ]==========
Log ID: df7bc926-087a-4027-9d58-7a05925cacc4
UTC Timestamp: 8/30/2026 12:54:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:54:54 ]==========
Log ID: 5805f2c6-beb0-46b2-8d6b-9cfabb0bcf10
UTC Timestamp: 8/30/2026 12:54:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:09 ]==========
Log ID: 5ac68ab0-9ca6-436c-a3bc-0bd5643ad1a1
UTC Timestamp: 8/30/2026 12:55:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:10 ]==========
Log ID: a0217fa0-b9fc-434e-b421-e54cc98c1d1b
UTC Timestamp: 8/30/2026 12:55:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:24 ]==========
Log ID: 4f0572f2-875b-4beb-8eed-5cbe93ca4557
UTC Timestamp: 8/30/2026 12:55:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:27 ]==========
Log ID: 65e50f31-f54e-42ec-81d6-2a4aab8c554c
UTC Timestamp: 8/30/2026 12:55:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:37 ]==========
Log ID: 2567c20f-0d01-4329-9247-5a78536f61b1
UTC Timestamp: 8/30/2026 12:55:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:47 ]==========
Log ID: 581d3d27-54d3-4e05-a040-ba8c64adb512
UTC Timestamp: 8/30/2026 12:55:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:50 ]==========
Log ID: 3ecc9011-7742-4f11-8d03-4245b6720ffb
UTC Timestamp: 8/30/2026 12:55:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:54 ]==========
Log ID: 5cd2fe20-173e-4279-9360-6670718e4bbe
UTC Timestamp: 8/30/2026 12:55:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:55:57 ]==========
Log ID: 6db09d23-9271-48e2-917b-a1be6490e4fe
UTC Timestamp: 8/30/2026 12:55:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:07 ]==========
Log ID: 14d88f31-8828-41a2-8098-31478b2fa067
UTC Timestamp: 8/30/2026 12:56:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:09 ]==========
Log ID: 800f43d5-1ab7-4a8f-bdc0-271f613706b8
UTC Timestamp: 8/30/2026 12:56:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:17 ]==========
Log ID: e884ca57-20a5-4bf6-911f-9f9b9b44179e
UTC Timestamp: 8/30/2026 12:56:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:35 ]==========
Log ID: 5db56710-87a2-478c-8f56-0fba9e0e2d4c
UTC Timestamp: 8/30/2026 12:56:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:35 ]==========
Log ID: a37001da-7f2f-4937-941d-7cfdf1af0b96
UTC Timestamp: 8/30/2026 12:56:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:39 ]==========
Log ID: bdb0f70e-0db9-488c-bd71-dd93d96baaf4
UTC Timestamp: 8/30/2026 12:56:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:45 ]==========
Log ID: 0079eb3f-7414-49dc-85b5-0c2d91ee5d76
UTC Timestamp: 8/30/2026 12:56:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:54 ]==========
Log ID: e1a96837-a7fc-48da-9297-88d8df419770
UTC Timestamp: 8/30/2026 12:56:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:56:55 ]==========
Log ID: 64390a7b-01db-42cb-b64f-c1ba97aa61b9
UTC Timestamp: 8/30/2026 12:56:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:05 ]==========
Log ID: 25a3966f-01a5-4b69-a060-7c8cad7ba843
UTC Timestamp: 8/30/2026 12:57:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:20 ]==========
Log ID: 04a20e3f-1cfd-4a36-9a7e-fdfa281487bc
UTC Timestamp: 8/30/2026 12:57:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:20 ]==========
Log ID: 2aa105ac-fff5-4a08-baf6-9a516f16c4b6
UTC Timestamp: 8/30/2026 12:57:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:24 ]==========
Log ID: fbb28ff4-dc9d-445b-aaa0-138fdd0e1d2a
UTC Timestamp: 8/30/2026 12:57:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:30 ]==========
Log ID: 477c1cf6-00ee-400e-b7e7-dcd9e99ec34b
UTC Timestamp: 8/30/2026 12:57:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:42 ]==========
Log ID: 3f75d896-c385-4d8d-b772-3b220642ae50
UTC Timestamp: 8/30/2026 12:57:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:42 ]==========
Log ID: bbc21e0d-fc2a-43bc-8227-9c5e2b65d954
UTC Timestamp: 8/30/2026 12:57:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:52 ]==========
Log ID: 5163c722-8f2e-431a-8a56-3ae726a12f1c
UTC Timestamp: 8/30/2026 12:57:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:57:54 ]==========
Log ID: 0e68e721-4a98-43af-9a80-3cc6738ffe33
UTC Timestamp: 8/30/2026 12:57:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:02 ]==========
Log ID: cd801c91-e76b-4603-8739-4b9f6f2c8947
UTC Timestamp: 8/30/2026 12:58:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:09 ]==========
Log ID: fff1bfed-6119-4851-ab60-42542662a9fd
UTC Timestamp: 8/30/2026 12:58:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:12 ]==========
Log ID: bcd576e1-2c42-430d-aa74-3598282d31b6
UTC Timestamp: 8/30/2026 12:58:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:23 ]==========
Log ID: e155f5e6-764d-4e6f-be1e-65f53c669dc1
UTC Timestamp: 8/30/2026 12:58:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:24 ]==========
Log ID: 0e0f5596-b769-46ae-bde8-c2618184a4ea
UTC Timestamp: 8/30/2026 12:58:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:39 ]==========
Log ID: f688184f-fc02-421c-92ee-27b83f590cd5
UTC Timestamp: 8/30/2026 12:58:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:40 ]==========
Log ID: 1eddd0a0-481c-4c91-81d9-b3b951ce99dd
UTC Timestamp: 8/30/2026 12:58:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:58:50 ]==========
Log ID: f73b0205-1cb9-4847-9770-7f975b9226e4
UTC Timestamp: 8/30/2026 12:58:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:00 ]==========
Log ID: a9de5af6-2d27-4b78-bc46-1fed027557ba
UTC Timestamp: 8/30/2026 12:59:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:05 ]==========
Log ID: a4bedc3b-c423-4c1e-9ae3-12811d9aeada
UTC Timestamp: 8/30/2026 12:59:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:09 ]==========
Log ID: 42522c5f-3bf2-4268-9718-5c927eccdbba
UTC Timestamp: 8/30/2026 12:59:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:21 ]==========
Log ID: b39af702-91c5-4ac7-8b3b-f88d26dfb853
UTC Timestamp: 8/30/2026 12:59:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:24 ]==========
Log ID: 63ee18d3-fef2-4a42-965a-8949d6bab109
UTC Timestamp: 8/30/2026 12:59:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:31 ]==========
Log ID: a93bea9b-a429-48d5-a9c9-be30af600cf3
UTC Timestamp: 8/30/2026 12:59:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:50 ]==========
Log ID: d87f0981-fdbe-4357-9b0f-efcf67424b2d
UTC Timestamp: 8/30/2026 12:59:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:50 ]==========
Log ID: 1b5a5571-7d06-47cd-9125-6b5566e49610
UTC Timestamp: 8/30/2026 12:59:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 05:59:54 ]==========
Log ID: f7bca5e2-108e-4dce-b06e-d54d8e7f464b
UTC Timestamp: 8/30/2026 12:59:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:00:00 ]==========
Log ID: 3da533ba-0b4b-4407-92a9-8c74b919763d
UTC Timestamp: 8/30/2026 1:00:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:00:20 ]==========
Log ID: 1433d323-0a1b-4786-8b1b-c3eb68350009
UTC Timestamp: 8/30/2026 1:00:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:00:20 ]==========
Log ID: 0448fb10-2c68-454d-be3d-52f8e616adfe
UTC Timestamp: 8/30/2026 1:00:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:00:24 ]==========
Log ID: 1f87472b-db1d-4773-87b0-c9e7565b5695
UTC Timestamp: 8/30/2026 1:00:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:00:30 ]==========
Log ID: 981edae2-9dc4-441a-9997-49ca43d2db2f
UTC Timestamp: 8/30/2026 1:00:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:00:39 ]==========
Log ID: e4c059b9-3e9b-476b-96d8-92946d9d04ba
UTC Timestamp: 8/30/2026 1:00:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:00:40 ]==========
Log ID: 3ee39ef0-e14b-4eda-a9a0-49a1131b9b6a
UTC Timestamp: 8/30/2026 1:00:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:01 ]==========
Log ID: 018cb00b-fa61-4cd4-bed1-5fc415a45eb2
UTC Timestamp: 8/30/2026 1:01:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:01 ]==========
Log ID: 3947d7b8-93ce-465e-91b1-9fd7dd1dc1d3
UTC Timestamp: 8/30/2026 1:01:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:09 ]==========
Log ID: 08201f41-fa39-470e-922e-a633c976c9f3
UTC Timestamp: 8/30/2026 1:01:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:11 ]==========
Log ID: 99e0a39d-52d2-4f33-ba5e-a0461a317347
UTC Timestamp: 8/30/2026 1:01:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:21 ]==========
Log ID: e015abf6-6d58-4452-99e1-27d55cf7d19d
UTC Timestamp: 8/30/2026 1:01:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:31 ]==========
Log ID: 945d19d4-dbf8-40b9-8fdf-9d4e3f034d10
UTC Timestamp: 8/30/2026 1:01:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:35 ]==========
Log ID: 65f42367-4da1-4cfa-b387-70cb4a88ddd5
UTC Timestamp: 8/30/2026 1:01:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:39 ]==========
Log ID: 8fcd3572-199d-4d37-80ab-d137f0f22979
UTC Timestamp: 8/30/2026 1:01:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:41 ]==========
Log ID: 0f3b224e-ad72-42c9-ab62-5d25b3e580d5
UTC Timestamp: 8/30/2026 1:01:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:51 ]==========
Log ID: 0418f864-f349-4c7e-907f-d797b95d8557
UTC Timestamp: 8/30/2026 1:01:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:01:54 ]==========
Log ID: 0d69e69a-7db6-438e-bc90-b71b05fb561e
UTC Timestamp: 8/30/2026 1:01:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:01 ]==========
Log ID: 986ece4e-c27c-4df1-8f03-1e72d18f44fe
UTC Timestamp: 8/30/2026 1:02:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:12 ]==========
Log ID: 767eea45-2153-4a2e-96d4-6c37626ef2e3
UTC Timestamp: 8/30/2026 1:02:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:12 ]==========
Log ID: 3995cf1d-d887-4134-9c88-62d3f3a48eb8
UTC Timestamp: 8/30/2026 1:02:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:22 ]==========
Log ID: b971671d-3daa-46f7-aeb8-7e1173a72513
UTC Timestamp: 8/30/2026 1:02:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:24 ]==========
Log ID: 5c526a69-64eb-4a7e-9cd1-3868c3dc1dc0
UTC Timestamp: 8/30/2026 1:02:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:32 ]==========
Log ID: ea60794a-73f3-4eb3-a7f4-fe39505234c2
UTC Timestamp: 8/30/2026 1:02:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:39 ]==========
Log ID: 4d2d66f6-5913-4e83-b145-b86f2de5cb90
UTC Timestamp: 8/30/2026 1:02:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:42 ]==========
Log ID: 1ae35d59-8529-4f28-9824-c268bcde93b0
UTC Timestamp: 8/30/2026 1:02:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:57 ]==========
Log ID: 4f0f8534-7bdb-49a6-bc56-53e6323cd4bd
UTC Timestamp: 8/30/2026 1:02:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:02:57 ]==========
Log ID: 036b140f-a61d-4ae2-ac48-eef5c66c9d0b
UTC Timestamp: 8/30/2026 1:02:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:07 ]==========
Log ID: a99ba57b-403e-4bc7-94f5-7dd022e3f8bb
UTC Timestamp: 8/30/2026 1:03:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:09 ]==========
Log ID: 548a6744-aa5e-49d9-bff1-73a5b851f93f
UTC Timestamp: 8/30/2026 1:03:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:17 ]==========
Log ID: 8e48c797-506d-48a1-baf2-d56806a2be0d
UTC Timestamp: 8/30/2026 1:03:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:24 ]==========
Log ID: 4c6cab67-0ce4-4474-8292-fccd42342012
UTC Timestamp: 8/30/2026 1:03:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:27 ]==========
Log ID: 4d54aca8-012e-40a8-8fbf-a1f51efb0849
UTC Timestamp: 8/30/2026 1:03:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:42 ]==========
Log ID: b0e05997-25ec-4be2-a4a4-6812a21692bc
UTC Timestamp: 8/30/2026 1:03:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:42 ]==========
Log ID: f47025ac-017e-4d69-8385-d5c3b9b8685d
UTC Timestamp: 8/30/2026 1:03:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:52 ]==========
Log ID: 0a0c92c0-cce8-4384-9e30-923a584b477c
UTC Timestamp: 8/30/2026 1:03:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:03:54 ]==========
Log ID: 33f6479f-eca9-4568-81e8-eaad86dea6c6
UTC Timestamp: 8/30/2026 1:03:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:02 ]==========
Log ID: dcfeb61f-7045-42d3-b559-7ba99a13fa78
UTC Timestamp: 8/30/2026 1:04:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:09 ]==========
Log ID: b1088f8f-74b1-4951-842b-874da27bfea1
UTC Timestamp: 8/30/2026 1:04:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:20 ]==========
Log ID: 90ab9570-3929-451c-99ab-692229170664
UTC Timestamp: 8/30/2026 1:04:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:24 ]==========
Log ID: e7927b98-f23c-4dbd-b62b-fe62ddb1b823
UTC Timestamp: 8/30/2026 1:04:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:30 ]==========
Log ID: bfbf4038-8622-4625-9ce3-20353f8da135
UTC Timestamp: 8/30/2026 1:04:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:42 ]==========
Log ID: 418b07c5-192d-4111-a8db-c7a6df170f68
UTC Timestamp: 8/30/2026 1:04:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:42 ]==========
Log ID: 9516b112-2d05-4098-9df5-9fb21ae3511a
UTC Timestamp: 8/30/2026 1:04:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:52 ]==========
Log ID: 6d8c2bae-d08f-4e0c-87cc-067f2b18dd4b
UTC Timestamp: 8/30/2026 1:04:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:04:54 ]==========
Log ID: 6d51d19b-a64b-49bf-963b-4cee11c8e5e5
UTC Timestamp: 8/30/2026 1:04:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:02 ]==========
Log ID: 5508df2d-e240-49a4-9d44-d02eacbfa5a8
UTC Timestamp: 8/30/2026 1:05:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:09 ]==========
Log ID: 5a9e2198-fc42-4fcb-8147-36ff90e105d8
UTC Timestamp: 8/30/2026 1:05:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:12 ]==========
Log ID: 372584c7-b566-42fa-b8cf-ff83a594bc07
UTC Timestamp: 8/30/2026 1:05:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:22 ]==========
Log ID: cb493f05-c51a-4583-881d-924e3b2c1285
UTC Timestamp: 8/30/2026 1:05:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:32 ]==========
Log ID: 3df14f25-4e0d-4246-85eb-b8ae8905c492
UTC Timestamp: 8/30/2026 1:05:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:35 ]==========
Log ID: 75fa133a-43dc-44fb-a611-7be3ba563c9c
UTC Timestamp: 8/30/2026 1:05:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:39 ]==========
Log ID: 449d33fb-4a4c-4bf9-af98-0355fc4fb811
UTC Timestamp: 8/30/2026 1:05:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:05:42 ]==========
Log ID: 3ce92c88-b238-4ed6-bdb2-c922cba56714
UTC Timestamp: 8/30/2026 1:05:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:03 ]==========
Log ID: 2fcd0023-a9e2-41a7-b57e-ad846e15f1db
UTC Timestamp: 8/30/2026 1:06:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:03 ]==========
Log ID: 08e68960-f8d4-4f3e-b7f1-f710054cb22d
UTC Timestamp: 8/30/2026 1:06:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:09 ]==========
Log ID: e590cc9f-caab-4f88-b3a2-308c99e1a589
UTC Timestamp: 8/30/2026 1:06:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:24 ]==========
Log ID: 59d5fd76-2e73-4585-8a14-9bc4be6b035f
UTC Timestamp: 8/30/2026 1:06:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:24 ]==========
Log ID: 6501a549-97d8-48f7-9b98-3bbd864d6efa
UTC Timestamp: 8/30/2026 1:06:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:34 ]==========
Log ID: d80e48d8-4961-49c4-9afc-7e78f979f6c5
UTC Timestamp: 8/30/2026 1:06:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:39 ]==========
Log ID: c7a0f651-ca7e-48f2-a3ab-c7fadc22c6ec
UTC Timestamp: 8/30/2026 1:06:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:44 ]==========
Log ID: 65d1d10b-7179-490a-963b-6816e9b3a726
UTC Timestamp: 8/30/2026 1:06:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:54 ]==========
Log ID: 19676f2c-f729-494b-8d5a-5129bf29243e
UTC Timestamp: 8/30/2026 1:06:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:06:54 ]==========
Log ID: 5234ddec-9c35-423e-9bdb-9595c461e025
UTC Timestamp: 8/30/2026 1:06:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:07:05 ]==========
Log ID: e8456a93-bda4-4d12-ad37-1d6e17c2514a
UTC Timestamp: 8/30/2026 1:07:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:07:09 ]==========
Log ID: c49eb7a6-6641-47f6-9e3a-198aea0e43aa
UTC Timestamp: 8/30/2026 1:07:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:07:24 ]==========
Log ID: de07d568-7b87-4af7-9fff-4633207c49f7
UTC Timestamp: 8/30/2026 1:07:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:07:26 ]==========
Log ID: 48fd86f6-cd25-4c2f-8f3c-12539ba48b83
UTC Timestamp: 8/30/2026 1:07:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:07:39 ]==========
Log ID: d8fadb54-da4b-4a40-80d9-a6a9301a234a
UTC Timestamp: 8/30/2026 1:07:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:07:47 ]==========
Log ID: d8e8da06-927c-4c6f-8937-be3446a3af9f
UTC Timestamp: 8/30/2026 1:07:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:07:57 ]==========
Log ID: 974e1aff-bfb7-4a5c-b9da-f81218f9c92a
UTC Timestamp: 8/30/2026 1:07:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:05 ]==========
Log ID: 5e986c71-838e-4c4d-85db-a793d8417c8d
UTC Timestamp: 8/30/2026 1:08:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:07 ]==========
Log ID: 2a38c804-805f-4a71-bd43-07a30f13cc8b
UTC Timestamp: 8/30/2026 1:08:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:09 ]==========
Log ID: fc3bc7bd-9f46-44ec-a45c-24dd848ddec3
UTC Timestamp: 8/30/2026 1:08:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:17 ]==========
Log ID: 17cc10b4-429d-4e97-8a19-988aa294f6f1
UTC Timestamp: 8/30/2026 1:08:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:24 ]==========
Log ID: 09a6af43-f71c-46a1-bcb5-3cff5cb3ebe8
UTC Timestamp: 8/30/2026 1:08:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:27 ]==========
Log ID: 93fd8385-37cf-498b-bb7b-01ed4d39f502
UTC Timestamp: 8/30/2026 1:08:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:37 ]==========
Log ID: 047fbe76-7810-4e5b-a34d-d344667966ce
UTC Timestamp: 8/30/2026 1:08:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:39 ]==========
Log ID: 568f5a67-c260-45b1-9c6f-c91be314cf54
UTC Timestamp: 8/30/2026 1:08:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:54 ]==========
Log ID: 624e88e8-2bd1-4d6a-8136-1fc1c220a5c6
UTC Timestamp: 8/30/2026 1:08:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:08:57 ]==========
Log ID: 0b738e84-5dc3-4b83-8487-9be56e4eaa23
UTC Timestamp: 8/30/2026 1:08:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:07 ]==========
Log ID: 5e3efc63-dce8-4b69-a705-8df519d4a189
UTC Timestamp: 8/30/2026 1:09:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:20 ]==========
Log ID: 73415b74-df9f-4d1e-9f0a-ebd1f2eee85c
UTC Timestamp: 8/30/2026 1:09:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:20 ]==========
Log ID: df6a0673-c380-445b-a494-c2872afde8d5
UTC Timestamp: 8/30/2026 1:09:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:24 ]==========
Log ID: ad1bdea0-b9f0-458c-8c88-af21d786bb47
UTC Timestamp: 8/30/2026 1:09:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:30 ]==========
Log ID: 386c5a00-3668-4aa5-a4be-b8a71f606fea
UTC Timestamp: 8/30/2026 1:09:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:42 ]==========
Log ID: 37c2c6c9-b0d3-4419-b8c9-e77e9ad6fbc2
UTC Timestamp: 8/30/2026 1:09:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:42 ]==========
Log ID: f0db082f-bcbe-43d7-a114-51f697c9291b
UTC Timestamp: 8/30/2026 1:09:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:52 ]==========
Log ID: 9a30890e-bc2d-41fa-8632-057fe2cf58d2
UTC Timestamp: 8/30/2026 1:09:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:09:54 ]==========
Log ID: 7ca40061-08b0-446e-ad14-35548f3dfc1c
UTC Timestamp: 8/30/2026 1:09:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:09 ]==========
Log ID: 15293d5e-5aa5-46d5-9cb1-640f652897d6
UTC Timestamp: 8/30/2026 1:10:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:12 ]==========
Log ID: eb1f5f8d-2360-461f-996a-88e7f6a07a9e
UTC Timestamp: 8/30/2026 1:10:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:23 ]==========
Log ID: 16d19778-f786-450e-8122-f0e3f828e5db
UTC Timestamp: 8/30/2026 1:10:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:24 ]==========
Log ID: 7b1e78dc-0200-434e-8bf3-51db03d7438e
UTC Timestamp: 8/30/2026 1:10:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:33 ]==========
Log ID: 1bc70e57-a5de-4b97-9549-0abcacaef182
UTC Timestamp: 8/30/2026 1:10:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:39 ]==========
Log ID: b84f7684-adea-47f9-a05d-5a73efd1a4dd
UTC Timestamp: 8/30/2026 1:10:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:43 ]==========
Log ID: 07e3e782-87de-4a22-ba55-c249146fb741
UTC Timestamp: 8/30/2026 1:10:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:53 ]==========
Log ID: 796c9dbb-16cf-468b-a088-377526f6de3d
UTC Timestamp: 8/30/2026 1:10:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:10:54 ]==========
Log ID: b6528cf3-cbdf-4ac1-a28b-ef085bd77ce7
UTC Timestamp: 8/30/2026 1:10:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:11:03 ]==========
Log ID: 9fc44b70-c1b8-416b-8ad4-78a24b0fbfcd
UTC Timestamp: 8/30/2026 1:11:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:11:20 ]==========
Log ID: 2dc67d85-f249-41cf-baea-bc56c47cb3b9
UTC Timestamp: 8/30/2026 1:11:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:11:20 ]==========
Log ID: 1284c8eb-32a6-4061-82b8-57cdf1f031e6
UTC Timestamp: 8/30/2026 1:11:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:11:24 ]==========
Log ID: f3f8a5e9-eec5-44d0-a3e0-15559f857ad9
UTC Timestamp: 8/30/2026 1:11:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:11:39 ]==========
Log ID: 3371bc48-0e18-4629-a5f9-638c5d2ee6e2
UTC Timestamp: 8/30/2026 1:11:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:11:41 ]==========
Log ID: 6de8492f-b373-4405-b20d-e92170db5e6c
UTC Timestamp: 8/30/2026 1:11:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:11:51 ]==========
Log ID: 3c356aff-728d-4072-8727-0761295c3b57
UTC Timestamp: 8/30/2026 1:11:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:01 ]==========
Log ID: e1644aa0-759e-4e4c-be26-d6460773956f
UTC Timestamp: 8/30/2026 1:12:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:05 ]==========
Log ID: d2b7ad22-74f4-4456-9d26-8daf126ee6e7
UTC Timestamp: 8/30/2026 1:12:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:09 ]==========
Log ID: 4f4c10bc-76c8-4251-a13d-8bc39d577fe6
UTC Timestamp: 8/30/2026 1:12:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:11 ]==========
Log ID: 03f9ddb5-284c-4e02-93e0-3573ac29567d
UTC Timestamp: 8/30/2026 1:12:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:21 ]==========
Log ID: d50d018b-e50a-4d13-b8f4-1fe0adabfe45
UTC Timestamp: 8/30/2026 1:12:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:31 ]==========
Log ID: c6b8daa6-eaa0-43fd-aacc-486e41235450
UTC Timestamp: 8/30/2026 1:12:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:35 ]==========
Log ID: 4c7e54ab-e292-410e-baa8-e02c8a13479f
UTC Timestamp: 8/30/2026 1:12:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:39 ]==========
Log ID: a5bd6242-0ac9-4c66-afdb-d49ad2972763
UTC Timestamp: 8/30/2026 1:12:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:41 ]==========
Log ID: 9165b985-283d-449c-9b7b-897914c1eddd
UTC Timestamp: 8/30/2026 1:12:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:53 ]==========
Log ID: 5541b629-cc75-4bc1-ab66-212385372da5
UTC Timestamp: 8/30/2026 1:12:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:12:54 ]==========
Log ID: d8b12ac9-77c6-415d-8209-56f5c422dd84
UTC Timestamp: 8/30/2026 1:12:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:09 ]==========
Log ID: 3a687867-33f4-4206-a1c2-8358f3f13181
UTC Timestamp: 8/30/2026 1:13:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:11 ]==========
Log ID: 70213492-5aca-464c-82a4-7e98f1f7cfe1
UTC Timestamp: 8/30/2026 1:13:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:21 ]==========
Log ID: 76f61f9b-75d4-42a9-b0c1-f68e5cae8ee5
UTC Timestamp: 8/30/2026 1:13:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:31 ]==========
Log ID: 5032d95a-b8fb-4d6e-ad76-824f4a365388
UTC Timestamp: 8/30/2026 1:13:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:35 ]==========
Log ID: 8a3d0551-cec3-4661-8d72-92996e9a5613
UTC Timestamp: 8/30/2026 1:13:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:39 ]==========
Log ID: 17283e5f-ac63-47ed-9d8f-8bf1727b9039
UTC Timestamp: 8/30/2026 1:13:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:52 ]==========
Log ID: 38c342f7-9057-41ec-87f8-407ae4c2bf54
UTC Timestamp: 8/30/2026 1:13:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:13:54 ]==========
Log ID: 074bbdce-3b1c-4161-b4a6-56b1e0b39b04
UTC Timestamp: 8/30/2026 1:13:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:03 ]==========
Log ID: 63e9fce7-d7c1-4e02-b631-1089e9f18939
UTC Timestamp: 8/30/2026 1:14:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:13 ]==========
Log ID: 523e2177-732b-4688-94f4-afb8b4a4a2eb
UTC Timestamp: 8/30/2026 1:14:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:20 ]==========
Log ID: e5850e56-bd0a-4ace-8e53-c17cd5538398
UTC Timestamp: 8/30/2026 1:14:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:23 ]==========
Log ID: 7f65f0a9-0d13-40a6-a8f5-e06e8c52f534
UTC Timestamp: 8/30/2026 1:14:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:24 ]==========
Log ID: a6808fcc-888a-41ea-bbb0-4bc20ab03a50
UTC Timestamp: 8/30/2026 1:14:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:33 ]==========
Log ID: fa1bc753-181f-47d6-b8e8-c92aabbb34b8
UTC Timestamp: 8/30/2026 1:14:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:39 ]==========
Log ID: a383861f-636d-4d60-9078-9ae5d6268e6c
UTC Timestamp: 8/30/2026 1:14:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:14:43 ]==========
Log ID: 2b55599e-dc24-4859-bcf0-e9f1963fdbed
UTC Timestamp: 8/30/2026 1:14:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:03 ]==========
Log ID: 13ebddc4-75e9-45ae-b74d-521679402608
UTC Timestamp: 8/30/2026 1:15:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:03 ]==========
Log ID: dc0b735e-4629-4dce-b7c8-f7ed286309a6
UTC Timestamp: 8/30/2026 1:15:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:09 ]==========
Log ID: 3fe13c87-bfea-482e-8498-5cb5981a3653
UTC Timestamp: 8/30/2026 1:15:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:13 ]==========
Log ID: 01237fd1-dd1e-4759-b8c9-5e55fcecde38
UTC Timestamp: 8/30/2026 1:15:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:24 ]==========
Log ID: b2f8bda6-b44c-4f2d-810a-1f3bbd469f09
UTC Timestamp: 8/30/2026 1:15:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:28 ]==========
Log ID: 3616bcd2-3359-490e-8d30-d3c934f4168b
UTC Timestamp: 8/30/2026 1:15:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:39 ]==========
Log ID: a5493039-7a29-4053-9153-f65fc8ebfd04
UTC Timestamp: 8/30/2026 1:15:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:39 ]==========
Log ID: 0f3a795f-2abf-417c-aee4-3e10d9ef6c36
UTC Timestamp: 8/30/2026 1:15:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:49 ]==========
Log ID: b08915b1-9176-4761-aa35-d59eae318250
UTC Timestamp: 8/30/2026 1:15:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:15:54 ]==========
Log ID: 4895092e-8003-4cd6-8e8a-e90c1fbee6a9
UTC Timestamp: 8/30/2026 1:15:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:02 ]==========
Log ID: e67732d7-bb7c-44d7-9cfe-9b3fab6381af
UTC Timestamp: 8/30/2026 1:16:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:09 ]==========
Log ID: caa6c162-e27a-4490-a0ab-36498f9498de
UTC Timestamp: 8/30/2026 1:16:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:12 ]==========
Log ID: 86b188ca-b084-4aef-9e19-b83c492709f7
UTC Timestamp: 8/30/2026 1:16:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:24 ]==========
Log ID: af142cee-a175-4f6a-8e1d-976d72035871
UTC Timestamp: 8/30/2026 1:16:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:33 ]==========
Log ID: 29106a92-9f94-4aeb-83ab-341c75c2e7dc
UTC Timestamp: 8/30/2026 1:16:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:50 ]==========
Log ID: 645d60c2-b643-44f8-864e-9fa02c46684c
UTC Timestamp: 8/30/2026 1:16:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:50 ]==========
Log ID: 442e1135-27dc-4489-ba8a-df19d81ff497
UTC Timestamp: 8/30/2026 1:16:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:16:54 ]==========
Log ID: 689274ce-546f-487f-a236-4fe325065ba9
UTC Timestamp: 8/30/2026 1:16:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:09 ]==========
Log ID: 2c30e240-1ac2-4f6b-acfc-77063be6135d
UTC Timestamp: 8/30/2026 1:17:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:12 ]==========
Log ID: fa2d1863-0fab-4329-aea7-344d6336139f
UTC Timestamp: 8/30/2026 1:17:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:22 ]==========
Log ID: f49fbdb9-4e26-4cc6-99f7-c127c46ac52f
UTC Timestamp: 8/30/2026 1:17:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:35 ]==========
Log ID: 7a597b18-e7df-4094-9311-00afacf7e9fe
UTC Timestamp: 8/30/2026 1:17:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:35 ]==========
Log ID: b15ee398-e47a-4c0a-83d0-e6f158c0af00
UTC Timestamp: 8/30/2026 1:17:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:39 ]==========
Log ID: e952fec6-f112-447f-b3f4-b090353e2629
UTC Timestamp: 8/30/2026 1:17:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:45 ]==========
Log ID: d0d11053-b6e7-46e1-9503-2a2319efe136
UTC Timestamp: 8/30/2026 1:17:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:54 ]==========
Log ID: 289da235-5aec-4a76-892d-4504ffdd234f
UTC Timestamp: 8/30/2026 1:17:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:17:55 ]==========
Log ID: 1aec5695-65eb-45ef-97be-87967c90a059
UTC Timestamp: 8/30/2026 1:17:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:05 ]==========
Log ID: e44ec57a-8168-4496-8ac4-13efd3a3e9e4
UTC Timestamp: 8/30/2026 1:18:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:09 ]==========
Log ID: 59782533-d5a3-427f-a53c-a400f4ad397f
UTC Timestamp: 8/30/2026 1:18:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:15 ]==========
Log ID: 2f165373-9b0b-44d6-8b1a-8100b040df3c
UTC Timestamp: 8/30/2026 1:18:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:36 ]==========
Log ID: 09a0d2fe-ba63-4261-8c1e-2603f36de917
UTC Timestamp: 8/30/2026 1:18:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:36 ]==========
Log ID: ca7b2b2d-b628-4764-b4f5-871120188134
UTC Timestamp: 8/30/2026 1:18:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:39 ]==========
Log ID: 393c1c25-c81f-464f-a8f6-294a0b35868f
UTC Timestamp: 8/30/2026 1:18:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:54 ]==========
Log ID: 2a56b202-ef24-4f1e-90fd-e387f1ab7dd8
UTC Timestamp: 8/30/2026 1:18:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:18:57 ]==========
Log ID: ac77ee7b-103b-4a1e-924a-1428206b4fb8
UTC Timestamp: 8/30/2026 1:18:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:07 ]==========
Log ID: d6a2b1b4-a53b-43ae-9004-600fa140ccd0
UTC Timestamp: 8/30/2026 1:19:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:09 ]==========
Log ID: 0abbc4ca-8368-45f4-84e9-69360b6965c9
UTC Timestamp: 8/30/2026 1:19:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:17 ]==========
Log ID: 1a485432-5d30-430a-8c22-791586723b34
UTC Timestamp: 8/30/2026 1:19:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:24 ]==========
Log ID: 7664de02-edbf-44a5-a53f-032cc9501bd3
UTC Timestamp: 8/30/2026 1:19:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:27 ]==========
Log ID: 030c17de-11f2-4e23-bb56-2c09193ad8ec
UTC Timestamp: 8/30/2026 1:19:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:37 ]==========
Log ID: 61995de0-edc9-4a7f-a910-92ffe065fdd7
UTC Timestamp: 8/30/2026 1:19:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:39 ]==========
Log ID: b3f148cd-199e-4087-b829-a79bf4b03c32
UTC Timestamp: 8/30/2026 1:19:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:47 ]==========
Log ID: 0b6d6149-5d8f-4bef-901e-b9b73abbcd7c
UTC Timestamp: 8/30/2026 1:19:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:54 ]==========
Log ID: cbaab063-c185-4f22-9bb0-e07c3ad02567
UTC Timestamp: 8/30/2026 1:19:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:19:57 ]==========
Log ID: 611970bf-402e-48d4-a998-0a939371dd69
UTC Timestamp: 8/30/2026 1:19:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:07 ]==========
Log ID: 7276cd75-5b5c-4058-8a9d-f013664a11a0
UTC Timestamp: 8/30/2026 1:20:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:13 ]==========
Log ID: 31c2fab5-df8b-4c51-b708-9af771200113
UTC Timestamp: 8/30/2026 1:20:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:17 ]==========
Log ID: 323c95bd-63d3-4528-9177-ad5da079abe7
UTC Timestamp: 8/30/2026 1:20:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:24 ]==========
Log ID: 49ab8972-5703-4a93-979d-a7e108c0ea97
UTC Timestamp: 8/30/2026 1:20:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:38 ]==========
Log ID: 7552a54b-dd61-498b-b15b-995f043728e4
UTC Timestamp: 8/30/2026 1:20:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:39 ]==========
Log ID: e7672f37-b875-462f-aff7-f32d761502e5
UTC Timestamp: 8/30/2026 1:20:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:48 ]==========
Log ID: 5948d77d-fc28-4cc8-94c8-01b2d0e72768
UTC Timestamp: 8/30/2026 1:20:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:20:58 ]==========
Log ID: fc848c39-575c-42bf-a588-00be6183effc
UTC Timestamp: 8/30/2026 1:20:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:06 ]==========
Log ID: 57c8452d-ed62-4055-a52e-a438933fe4d9
UTC Timestamp: 8/30/2026 1:21:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:08 ]==========
Log ID: 20a8bc69-fefa-4746-a576-8c44336c5427
UTC Timestamp: 8/30/2026 1:21:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:09 ]==========
Log ID: 0904922a-1da7-481d-84ad-83d56d491ac3
UTC Timestamp: 8/30/2026 1:21:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:18 ]==========
Log ID: 892c4be5-91b4-4f08-92af-826507df57ec
UTC Timestamp: 8/30/2026 1:21:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:24 ]==========
Log ID: 5beb004f-f40a-402e-aee4-c2b8056d413d
UTC Timestamp: 8/30/2026 1:21:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:28 ]==========
Log ID: cb392505-1414-484e-a8da-b75af5075b2e
UTC Timestamp: 8/30/2026 1:21:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:38 ]==========
Log ID: 87805203-a6ca-4ec0-8941-18a564a75cd9
UTC Timestamp: 8/30/2026 1:21:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:40 ]==========
Log ID: f4180f11-9d03-441b-baa1-ecd79e72b501
UTC Timestamp: 8/30/2026 1:21:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:55 ]==========
Log ID: 07a64338-8ce7-48ed-821f-d6c160ad2df8
UTC Timestamp: 8/30/2026 1:21:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:21:58 ]==========
Log ID: 5a2288bc-e9cb-44e6-9e70-3108cd7e7d80
UTC Timestamp: 8/30/2026 1:21:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:08 ]==========
Log ID: ca3a1781-6663-4752-a16c-90be9bdae6bc
UTC Timestamp: 8/30/2026 1:22:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:21 ]==========
Log ID: 122c7d13-b754-4227-a33c-e346bb621c91
UTC Timestamp: 8/30/2026 1:22:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:21 ]==========
Log ID: 30e2e4f0-1b55-46fb-b56a-3438981ffd4f
UTC Timestamp: 8/30/2026 1:22:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:25 ]==========
Log ID: b92b3522-35aa-43b5-bd38-b6ea9a6c529a
UTC Timestamp: 8/30/2026 1:22:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:31 ]==========
Log ID: 75f2eb7e-2a83-4d5d-bab2-f00f00a5819f
UTC Timestamp: 8/30/2026 1:22:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:51 ]==========
Log ID: 218d37e2-4dc3-403b-8895-e7780e0b2e54
UTC Timestamp: 8/30/2026 1:22:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:51 ]==========
Log ID: 7926aca2-717b-4410-b6b2-dfb579854aab
UTC Timestamp: 8/30/2026 1:22:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:22:55 ]==========
Log ID: 7ea3328c-e0c9-43f3-9001-4a9d1988241b
UTC Timestamp: 8/30/2026 1:22:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:01 ]==========
Log ID: a82a017c-276c-4177-8fcd-1d4603b7e9c3
UTC Timestamp: 8/30/2026 1:23:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:10 ]==========
Log ID: 68501c0f-63a4-4be4-99a0-9cc3b2f93ad7
UTC Timestamp: 8/30/2026 1:23:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:11 ]==========
Log ID: ea223de8-c0ec-447d-9e44-c0365db33867
UTC Timestamp: 8/30/2026 1:23:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:24 ]==========
Log ID: da5d9abb-9507-4763-8c58-908462a56b0d
UTC Timestamp: 8/30/2026 1:23:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:25 ]==========
Log ID: 3763d0a8-ef07-442c-af4c-7245de0c091c
UTC Timestamp: 8/30/2026 1:23:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:34 ]==========
Log ID: ace2e694-1165-4916-85c2-a43f9afa1f7a
UTC Timestamp: 8/30/2026 1:23:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:40 ]==========
Log ID: c745c49e-dc30-4985-bbec-256c12f9bc01
UTC Timestamp: 8/30/2026 1:23:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:55 ]==========
Log ID: 2be80f8a-21bb-46f1-8328-9edcd977072c
UTC Timestamp: 8/30/2026 1:23:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:23:55 ]==========
Log ID: d1cf9f47-d28a-4a67-908b-abbfaf27c00e
UTC Timestamp: 8/30/2026 1:23:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:16 ]==========
Log ID: df2d7a74-d459-49af-b513-4a1599b6a047
UTC Timestamp: 8/30/2026 1:24:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:16 ]==========
Log ID: df8fb852-4045-421c-90de-352502a34651
UTC Timestamp: 8/30/2026 1:24:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:25 ]==========
Log ID: a4eab41f-3a50-4419-91aa-699bea864870
UTC Timestamp: 8/30/2026 1:24:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:26 ]==========
Log ID: f5679ebc-5e7e-4d7f-b583-17d4c29f8dac
UTC Timestamp: 8/30/2026 1:24:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:40 ]==========
Log ID: e9a4e1e1-e8d5-40ec-af85-02959010049c
UTC Timestamp: 8/30/2026 1:24:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:45 ]==========
Log ID: 91e7e9ba-7089-49eb-832b-04be5e9ad676
UTC Timestamp: 8/30/2026 1:24:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:56 ]==========
Log ID: 611a08fa-3d5e-4396-aa6a-965b027a7b78
UTC Timestamp: 8/30/2026 1:24:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:24:56 ]==========
Log ID: c580f857-b06c-4728-8aac-fda6ff04fce7
UTC Timestamp: 8/30/2026 1:24:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:06 ]==========
Log ID: c9f5e0a4-1061-44fc-a875-2c7dc7661c51
UTC Timestamp: 8/30/2026 1:25:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:10 ]==========
Log ID: f1de4856-064f-4ecb-983c-378bff2de575
UTC Timestamp: 8/30/2026 1:25:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:16 ]==========
Log ID: eec79f2d-b819-4656-a175-ee710f609841
UTC Timestamp: 8/30/2026 1:25:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:25 ]==========
Log ID: af1646f1-82ef-4de3-86b9-fde24230917c
UTC Timestamp: 8/30/2026 1:25:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:26 ]==========
Log ID: d970e648-d85a-45dc-bff7-3df8666ce307
UTC Timestamp: 8/30/2026 1:25:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:36 ]==========
Log ID: bf441bf9-ee66-4fa8-9ba7-da181c8184c7
UTC Timestamp: 8/30/2026 1:25:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:40 ]==========
Log ID: fab424e1-7a8d-4d78-a9d0-113e08b8e02e
UTC Timestamp: 8/30/2026 1:25:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:46 ]==========
Log ID: 1d050cfe-a0f3-4217-94d6-43329c12b443
UTC Timestamp: 8/30/2026 1:25:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:58 ]==========
Log ID: ac44a8bc-bc9f-4ab6-b331-694ca683614b
UTC Timestamp: 8/30/2026 1:25:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:25:58 ]==========
Log ID: 1d9f6272-f8ca-45c7-a1aa-543d7d4b3795
UTC Timestamp: 8/30/2026 1:25:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:26:08 ]==========
Log ID: fbe8e746-7c5f-4f04-a954-d734670f3277
UTC Timestamp: 8/30/2026 1:26:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:26:10 ]==========
Log ID: a0f838aa-bd8b-4ced-8c0f-34d9bbb72bc4
UTC Timestamp: 8/30/2026 1:26:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:26:25 ]==========
Log ID: c22cb2c4-1a19-4d9d-ac03-f27dbaf7ee7e
UTC Timestamp: 8/30/2026 1:26:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:26:28 ]==========
Log ID: 4431e8c2-d966-4671-b75c-7ca281eb6b84
UTC Timestamp: 8/30/2026 1:26:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:26:49 ]==========
Log ID: f0b24e4e-bb35-4a03-b46c-a95fec9df6a2
UTC Timestamp: 8/30/2026 1:26:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:26:49 ]==========
Log ID: 1ec6bfa1-67f8-4a37-b5e9-af6a066bc63d
UTC Timestamp: 8/30/2026 1:26:49 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:26:59 ]==========
Log ID: 743aac07-548d-464e-9a1a-ba5774cfa0d1
UTC Timestamp: 8/30/2026 1:26:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:06 ]==========
Log ID: 494a51d2-238a-4be6-8ca4-2b58fb556717
UTC Timestamp: 8/30/2026 1:27:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:09 ]==========
Log ID: 0e0b3acd-298e-4f74-8ecf-83cb000facf8
UTC Timestamp: 8/30/2026 1:27:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:10 ]==========
Log ID: 04e4e46f-e6f8-473a-bac5-4e2f5d6679e2
UTC Timestamp: 8/30/2026 1:27:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:20 ]==========
Log ID: f807f7a6-1876-4897-9233-77357717c6f8
UTC Timestamp: 8/30/2026 1:27:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:25 ]==========
Log ID: 2408158f-6a2a-4f62-9401-59bcbe39454b
UTC Timestamp: 8/30/2026 1:27:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:30 ]==========
Log ID: 30d9aacb-5e19-4e56-9142-5d241a8f0542
UTC Timestamp: 8/30/2026 1:27:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:51 ]==========
Log ID: f4e57a3c-6742-4ad7-9497-a4d07f3a2112
UTC Timestamp: 8/30/2026 1:27:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:51 ]==========
Log ID: 167ad070-4848-41a9-8637-b471abc73f17
UTC Timestamp: 8/30/2026 1:27:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:27:55 ]==========
Log ID: 5ae4c8b5-8b90-4c16-bf12-a119b2a22e16
UTC Timestamp: 8/30/2026 1:27:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:01 ]==========
Log ID: 4e6e56b8-42f9-4312-af04-eb92d6eed4d3
UTC Timestamp: 8/30/2026 1:28:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:10 ]==========
Log ID: 098094b5-d9dd-4d31-b2a5-bce840cdea62
UTC Timestamp: 8/30/2026 1:28:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:22 ]==========
Log ID: dda42103-dbdf-4b8d-9414-b545839b134d
UTC Timestamp: 8/30/2026 1:28:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:25 ]==========
Log ID: cbd14dae-4e9d-48c8-bc04-34b5dee8d7de
UTC Timestamp: 8/30/2026 1:28:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:32 ]==========
Log ID: cf5bf46a-2b77-4d5f-ad25-3202733c13a8
UTC Timestamp: 8/30/2026 1:28:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:50 ]==========
Log ID: a9d40f46-1286-4f80-8132-b5df8bd9866c
UTC Timestamp: 8/30/2026 1:28:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:50 ]==========
Log ID: 3752795e-3e62-4c52-b04b-eb68405f1b43
UTC Timestamp: 8/30/2026 1:28:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:28:55 ]==========
Log ID: 73749fe6-494b-4d85-ac50-64838dd3ca43
UTC Timestamp: 8/30/2026 1:28:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:00 ]==========
Log ID: e4e12150-dbf8-4850-b28d-2867a5022c13
UTC Timestamp: 8/30/2026 1:29:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:10 ]==========
Log ID: e31a49f5-1b01-4546-93eb-96dc42debf7b
UTC Timestamp: 8/30/2026 1:29:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:10 ]==========
Log ID: 8667a594-e3ac-4bc8-a87c-0a6cf7f95693
UTC Timestamp: 8/30/2026 1:29:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:20 ]==========
Log ID: 1fbc8e69-23f4-4756-962c-044ebef7863e
UTC Timestamp: 8/30/2026 1:29:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:30 ]==========
Log ID: e6cbedd1-b4ac-4986-949f-6b28f4ef3b37
UTC Timestamp: 8/30/2026 1:29:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:36 ]==========
Log ID: 8d590107-9090-437d-b8df-8c6906374d1b
UTC Timestamp: 8/30/2026 1:29:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:40 ]==========
Log ID: 32801341-3a08-4df1-842c-b72d4fa9fe6c
UTC Timestamp: 8/30/2026 1:29:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:40 ]==========
Log ID: cf900153-0831-47d6-b56d-205a8efb6c82
UTC Timestamp: 8/30/2026 1:29:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:50 ]==========
Log ID: 615c0142-7c8e-44a0-baf7-8550a679eb6c
UTC Timestamp: 8/30/2026 1:29:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:29:55 ]==========
Log ID: c394f1ae-720c-4c5e-a653-5cd1f99a8203
UTC Timestamp: 8/30/2026 1:29:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:00 ]==========
Log ID: 9bb08602-986e-4909-b1c8-abac779dec0d
UTC Timestamp: 8/30/2026 1:30:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:19 ]==========
Log ID: 6d7697ad-ddc7-4f0c-b135-30a04920ce5e
UTC Timestamp: 8/30/2026 1:30:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:19 ]==========
Log ID: a95d345f-71af-4942-b009-2ba6e4625d8a
UTC Timestamp: 8/30/2026 1:30:19 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:25 ]==========
Log ID: 17daf2e9-7943-463e-88f7-237fbc85525e
UTC Timestamp: 8/30/2026 1:30:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:40 ]==========
Log ID: 9b686e8b-9527-4967-9414-ad89732ab83c
UTC Timestamp: 8/30/2026 1:30:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:40 ]==========
Log ID: d6dcf007-911d-410c-882c-49d9f49b4a8f
UTC Timestamp: 8/30/2026 1:30:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:50 ]==========
Log ID: e3bd5cea-3fb1-4a4c-8841-86ec1ff7b780
UTC Timestamp: 8/30/2026 1:30:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:30:55 ]==========
Log ID: 2150cbba-41c5-4daf-8d8b-30c2f992d2fb
UTC Timestamp: 8/30/2026 1:30:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:00 ]==========
Log ID: 223bec48-b562-439b-80b0-f3924fd341c1
UTC Timestamp: 8/30/2026 1:31:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:21 ]==========
Log ID: 01e9e6ea-c9be-46b1-91e9-b8961f1d2b2a
UTC Timestamp: 8/30/2026 1:31:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:21 ]==========
Log ID: 01a3dece-5a71-44d2-b7e4-59d7a9a7d005
UTC Timestamp: 8/30/2026 1:31:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:25 ]==========
Log ID: eb7ae884-3ad9-4bd4-80fc-5512f3efef45
UTC Timestamp: 8/30/2026 1:31:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:31 ]==========
Log ID: d2b2232b-5541-4bd6-a432-a6801ce302f8
UTC Timestamp: 8/30/2026 1:31:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:41 ]==========
Log ID: 1b14a64b-5e2b-4fcd-a544-be0333365508
UTC Timestamp: 8/30/2026 1:31:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:42 ]==========
Log ID: dd9d28d8-a7d8-4518-8242-3edb8ae1b998
UTC Timestamp: 8/30/2026 1:31:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:51 ]==========
Log ID: 361f8de6-5a0c-4bb0-88b1-c5104ceb8ca3
UTC Timestamp: 8/30/2026 1:31:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:31:55 ]==========
Log ID: c98315be-914b-497f-9f10-217cacef919b
UTC Timestamp: 8/30/2026 1:31:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:05 ]==========
Log ID: 878f6e3e-0d86-487b-8ed2-8185920ec8e8
UTC Timestamp: 8/30/2026 1:32:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:10 ]==========
Log ID: 6deb589e-18ba-4d12-8c23-ecdb30692cf5
UTC Timestamp: 8/30/2026 1:32:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:15 ]==========
Log ID: 80f6329e-53b4-4895-9075-47cf4915523e
UTC Timestamp: 8/30/2026 1:32:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:25 ]==========
Log ID: eb8d1b79-a84e-4ef5-8ad1-ba2f80dc63d3
UTC Timestamp: 8/30/2026 1:32:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:25 ]==========
Log ID: ea635464-c2b9-4c5b-8b57-f9dff7de18b3
UTC Timestamp: 8/30/2026 1:32:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:35 ]==========
Log ID: e6efcbef-9039-49a5-90f1-e6eeca58a392
UTC Timestamp: 8/30/2026 1:32:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:40 ]==========
Log ID: 11c38644-f2e5-462e-a484-3a217b2b2897
UTC Timestamp: 8/30/2026 1:32:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:46 ]==========
Log ID: 1cab2006-129c-4808-a032-b3ee079776cf
UTC Timestamp: 8/30/2026 1:32:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:55 ]==========
Log ID: 3f87f1ce-e587-4606-a91e-bab2077fa1ce
UTC Timestamp: 8/30/2026 1:32:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:32:56 ]==========
Log ID: 97e9c00e-3325-4395-b10f-522258d93db7
UTC Timestamp: 8/30/2026 1:32:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:06 ]==========
Log ID: fc9ac153-c4d9-4b13-bbda-7718b222c9ca
UTC Timestamp: 8/30/2026 1:33:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:10 ]==========
Log ID: ed274f19-9fad-4a28-a513-d4fbae23c766
UTC Timestamp: 8/30/2026 1:33:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:16 ]==========
Log ID: 1812a6da-91b1-46e8-bdfa-4bebc968e705
UTC Timestamp: 8/30/2026 1:33:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:26 ]==========
Log ID: aabcb1e0-a17f-4abc-a569-2e8c29a85823
UTC Timestamp: 8/30/2026 1:33:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:36 ]==========
Log ID: 14d60192-3103-49a0-aa0b-6bd7e17cf1cf
UTC Timestamp: 8/30/2026 1:33:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:36 ]==========
Log ID: 502a1de2-c1da-4f95-aac1-bc0840534ccb
UTC Timestamp: 8/30/2026 1:33:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:40 ]==========
Log ID: bfea0b3c-362a-4af3-9cf7-4c0fb791f828
UTC Timestamp: 8/30/2026 1:33:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:55 ]==========
Log ID: 73983208-8e01-4f58-951d-89c707a594e2
UTC Timestamp: 8/30/2026 1:33:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:33:55 ]==========
Log ID: 914f4b07-b242-48cb-8775-35b88201f9ef
UTC Timestamp: 8/30/2026 1:33:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:34:10 ]==========
Log ID: b35608b1-cea4-4320-8f82-71ef232087b8
UTC Timestamp: 8/30/2026 1:34:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:34:14 ]==========
Log ID: 902056de-8d5e-4860-b321-fef7632efb4a
UTC Timestamp: 8/30/2026 1:34:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:34:35 ]==========
Log ID: d9e01e98-3cc8-4395-b068-5d6ce1e27d4d
UTC Timestamp: 8/30/2026 1:34:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:34:35 ]==========
Log ID: 7b61fa74-d5f6-42ec-9fad-07926653c661
UTC Timestamp: 8/30/2026 1:34:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:34:40 ]==========
Log ID: 9b081eac-2182-4dde-a159-f555b7648c8e
UTC Timestamp: 8/30/2026 1:34:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:34:55 ]==========
Log ID: 1027b723-0685-43f9-bc3f-45d4a455539b
UTC Timestamp: 8/30/2026 1:34:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:34:56 ]==========
Log ID: ae68feeb-1b26-4951-968c-8bcbb0119334
UTC Timestamp: 8/30/2026 1:34:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:06 ]==========
Log ID: bf6b42f4-f498-4351-af40-bf56fd61a216
UTC Timestamp: 8/30/2026 1:35:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:16 ]==========
Log ID: ae8a53b6-c08a-4c88-bed9-8b26f990230c
UTC Timestamp: 8/30/2026 1:35:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:19 ]==========
Log ID: 1206e2b5-90c8-49c5-a2cc-2ed9bfb69f33
UTC Timestamp: 8/30/2026 1:35:19 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:25 ]==========
Log ID: 7e00d395-b16c-4ffc-b32e-02457f4cbbab
UTC Timestamp: 8/30/2026 1:35:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:26 ]==========
Log ID: 1a0ba957-4b8a-4dd4-b4aa-d82a8accb51a
UTC Timestamp: 8/30/2026 1:35:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:36 ]==========
Log ID: de288a88-cc78-47bc-8422-5b9f0f308d24
UTC Timestamp: 8/30/2026 1:35:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:40 ]==========
Log ID: f706c112-6cf3-4d8b-87da-4625d4a19eae
UTC Timestamp: 8/30/2026 1:35:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:46 ]==========
Log ID: f88bf3bc-d5e3-4509-8a66-e59570fa1116
UTC Timestamp: 8/30/2026 1:35:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:35:56 ]==========
Log ID: e25161e0-bab0-40c7-a593-cad0bc69b9b9
UTC Timestamp: 8/30/2026 1:35:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:06 ]==========
Log ID: 28d3b066-ba78-4e31-9c23-3e6d2ddf30d4
UTC Timestamp: 8/30/2026 1:36:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:06 ]==========
Log ID: 4ebfbc70-1062-4e66-8a9f-e412876ded62
UTC Timestamp: 8/30/2026 1:36:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:10 ]==========
Log ID: a41ce38e-026e-4dd0-a418-c2ab0b2792dd
UTC Timestamp: 8/30/2026 1:36:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:17 ]==========
Log ID: 9dae1b41-dbca-4993-b67c-4680a98b1801
UTC Timestamp: 8/30/2026 1:36:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:25 ]==========
Log ID: 51da54db-26eb-458b-a215-1a3fa8e34be2
UTC Timestamp: 8/30/2026 1:36:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:27 ]==========
Log ID: 98596438-0efc-4594-8802-a52929fcc592
UTC Timestamp: 8/30/2026 1:36:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:48 ]==========
Log ID: 37246cf6-f668-4fb8-ba2b-b16cc7866dfe
UTC Timestamp: 8/30/2026 1:36:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:48 ]==========
Log ID: 82fe3e36-b375-4fa7-90b4-5176ec90c53b
UTC Timestamp: 8/30/2026 1:36:48 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:55 ]==========
Log ID: 8d7eb1f3-bd76-4075-a8b5-7e4b6b221d38
UTC Timestamp: 8/30/2026 1:36:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:36:59 ]==========
Log ID: c8c2ef2b-39e6-47b8-a539-662a7aa298b2
UTC Timestamp: 8/30/2026 1:36:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:37:10 ]==========
Log ID: dd08c459-b94d-4832-bb9a-592457a6017a
UTC Timestamp: 8/30/2026 1:37:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:37:20 ]==========
Log ID: 568544e8-ca8d-4785-b7b3-c8ebcd3d31ac
UTC Timestamp: 8/30/2026 1:37:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:37:25 ]==========
Log ID: d3ac93b1-7919-4812-b609-faf468b41397
UTC Timestamp: 8/30/2026 1:37:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:37:30 ]==========
Log ID: 96821979-e894-46b6-bbd7-2183663212d5
UTC Timestamp: 8/30/2026 1:37:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:37:51 ]==========
Log ID: 1c1e7458-1661-49b0-baff-b7aabc694572
UTC Timestamp: 8/30/2026 1:37:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:37:51 ]==========
Log ID: 4aca470d-351e-4499-ab8d-18b5cbc25612
UTC Timestamp: 8/30/2026 1:37:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:37:55 ]==========
Log ID: 80d23701-42eb-4a0d-9ddb-5e7d93b7bad7
UTC Timestamp: 8/30/2026 1:37:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:01 ]==========
Log ID: 7c947606-0df8-445f-aff4-91dd6a0b8888
UTC Timestamp: 8/30/2026 1:38:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:10 ]==========
Log ID: e69cdf6e-6842-4697-98a9-af982241798e
UTC Timestamp: 8/30/2026 1:38:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:11 ]==========
Log ID: f9700a91-11d4-4139-abd1-359136c5a6cf
UTC Timestamp: 8/30/2026 1:38:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:21 ]==========
Log ID: 21dadfe1-73b4-4c86-b188-55b7c2c1d391
UTC Timestamp: 8/30/2026 1:38:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:25 ]==========
Log ID: e0daf5e5-ddfa-4290-950e-32c68a236fe9
UTC Timestamp: 8/30/2026 1:38:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:31 ]==========
Log ID: 8aeddeb5-ed0f-41b9-8880-a7c5f1e48441
UTC Timestamp: 8/30/2026 1:38:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:51 ]==========
Log ID: 754aa443-93ac-44da-ba1f-6215eeb1f524
UTC Timestamp: 8/30/2026 1:38:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:51 ]==========
Log ID: 1ccbb05c-18e5-40eb-9111-3d764c0ebea1
UTC Timestamp: 8/30/2026 1:38:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:38:55 ]==========
Log ID: 275e92fc-6a9a-40d6-92ec-101f658c5563
UTC Timestamp: 8/30/2026 1:38:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:01 ]==========
Log ID: 79237430-e127-468f-b6b8-9b968a8f6f90
UTC Timestamp: 8/30/2026 1:39:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:10 ]==========
Log ID: 32067154-60eb-489d-bc28-54d2a4d8d40e
UTC Timestamp: 8/30/2026 1:39:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:11 ]==========
Log ID: 7c153f62-9fe8-45bb-a1d4-5648b5b772fb
UTC Timestamp: 8/30/2026 1:39:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:21 ]==========
Log ID: c2a0d37b-9594-45d7-8acf-95d1ba8dc049
UTC Timestamp: 8/30/2026 1:39:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:25 ]==========
Log ID: d727647e-4398-4b97-bfef-df329767957e
UTC Timestamp: 8/30/2026 1:39:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:40 ]==========
Log ID: 1a222c0f-bb56-4f4f-9e37-3067f1707b16
UTC Timestamp: 8/30/2026 1:39:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:40 ]==========
Log ID: b380050f-4d4c-47a2-b51c-69b3f07884fc
UTC Timestamp: 8/30/2026 1:39:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:39:50 ]==========
Log ID: 2b7a1d90-2732-411a-8d2c-649ce94be5bd
UTC Timestamp: 8/30/2026 1:39:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:00 ]==========
Log ID: c4e0b3ad-09c1-4e25-a557-82917411c261
UTC Timestamp: 8/30/2026 1:40:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:06 ]==========
Log ID: 16b9f350-3a7b-4c97-906d-01d48fa42ba6
UTC Timestamp: 8/30/2026 1:40:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:10 ]==========
Log ID: 509998d7-24e4-478c-8ce3-247477958ef3
UTC Timestamp: 8/30/2026 1:40:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:10 ]==========
Log ID: c20edb62-bc42-4644-9613-24f2e89008b7
UTC Timestamp: 8/30/2026 1:40:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:20 ]==========
Log ID: 5a21033d-d965-4b03-8221-978a223880d5
UTC Timestamp: 8/30/2026 1:40:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:25 ]==========
Log ID: 6a269172-1c9e-45b7-9ec3-133b5a1e6418
UTC Timestamp: 8/30/2026 1:40:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:30 ]==========
Log ID: f55c769d-ddca-477f-b68f-5047eca2e0d6
UTC Timestamp: 8/30/2026 1:40:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:40 ]==========
Log ID: cf9f3c3a-4cf8-48dc-99a5-2391f59ee352
UTC Timestamp: 8/30/2026 1:40:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:40 ]==========
Log ID: 36eba2ee-8784-4a65-b74c-bd0af380f9c3
UTC Timestamp: 8/30/2026 1:40:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:50 ]==========
Log ID: 064e677f-daf2-41bc-8f33-7eefc4933cb1
UTC Timestamp: 8/30/2026 1:40:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:40:55 ]==========
Log ID: 3da3b2d6-9226-4461-872d-d3d308b487a3
UTC Timestamp: 8/30/2026 1:40:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:10 ]==========
Log ID: 64ffaf11-79f2-4699-84a3-006775b28063
UTC Timestamp: 8/30/2026 1:41:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:11 ]==========
Log ID: ea10bbf6-5eaf-4e8c-89a8-b7d8a5c3d04f
UTC Timestamp: 8/30/2026 1:41:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:25 ]==========
Log ID: 28b8372a-2fda-44d3-9517-ab26f3b57517
UTC Timestamp: 8/30/2026 1:41:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:29 ]==========
Log ID: fac29d30-1504-479f-a621-a7d34be7afca
UTC Timestamp: 8/30/2026 1:41:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:39 ]==========
Log ID: e3295413-1d88-48f3-83f1-bd02c9cf6444
UTC Timestamp: 8/30/2026 1:41:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:40 ]==========
Log ID: f94ed90d-489b-4ecc-b1a3-e62fb19daac0
UTC Timestamp: 8/30/2026 1:41:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:49 ]==========
Log ID: 24490803-e5f9-4329-a021-6272aaca3069
UTC Timestamp: 8/30/2026 1:41:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:55 ]==========
Log ID: 195a70bd-8c54-4883-a3ad-99233e12afa4
UTC Timestamp: 8/30/2026 1:41:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:41:59 ]==========
Log ID: 03152b16-8442-48b4-bee8-f2a5ccf9210b
UTC Timestamp: 8/30/2026 1:41:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:09 ]==========
Log ID: 0c73074f-912c-4a9a-abbe-76ff1394cb1f
UTC Timestamp: 8/30/2026 1:42:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:10 ]==========
Log ID: ecc89c32-efe5-4d39-aa92-e008fc06018f
UTC Timestamp: 8/30/2026 1:42:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:19 ]==========
Log ID: d27d5b3f-4757-4422-8817-5c718594c42d
UTC Timestamp: 8/30/2026 1:42:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:25 ]==========
Log ID: 30536aef-389c-415a-9a7d-2838c8e4df60
UTC Timestamp: 8/30/2026 1:42:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:29 ]==========
Log ID: 2a883359-8241-4a5c-9404-458702cea2e7
UTC Timestamp: 8/30/2026 1:42:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:44 ]==========
Log ID: 35597f9e-404c-45ba-aa3e-cb07b540e2cc
UTC Timestamp: 8/30/2026 1:42:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:44 ]==========
Log ID: fe3943cf-f2f9-4d29-8372-616e25b79f50
UTC Timestamp: 8/30/2026 1:42:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:54 ]==========
Log ID: 8e328a65-e318-43a4-8ee2-d6b3cc51b56c
UTC Timestamp: 8/30/2026 1:42:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:42:55 ]==========
Log ID: 110c16f8-240e-470d-89cc-a8a9a7586002
UTC Timestamp: 8/30/2026 1:42:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:04 ]==========
Log ID: 95eba8ea-916a-46d3-abcc-a9d01935e69e
UTC Timestamp: 8/30/2026 1:43:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:10 ]==========
Log ID: c9c02c9a-8b6f-4c89-b320-4d5cb40ab01f
UTC Timestamp: 8/30/2026 1:43:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:14 ]==========
Log ID: 2751f693-f630-407b-820c-9fb25b69137b
UTC Timestamp: 8/30/2026 1:43:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:24 ]==========
Log ID: b07850f1-50a1-4f7d-87a5-8a94b71f75bb
UTC Timestamp: 8/30/2026 1:43:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:25 ]==========
Log ID: 8530a276-36d7-493c-b6f1-3299e3b6f7dc
UTC Timestamp: 8/30/2026 1:43:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:34 ]==========
Log ID: c93e7df9-b2ae-4d2e-bab6-a59cd48977ca
UTC Timestamp: 8/30/2026 1:43:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:40 ]==========
Log ID: c64b9faa-165f-455f-b23b-c0e7d65be96f
UTC Timestamp: 8/30/2026 1:43:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:44 ]==========
Log ID: 5c921972-c340-4115-ab34-b4119736e06f
UTC Timestamp: 8/30/2026 1:43:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:54 ]==========
Log ID: 28bb4275-0a10-4397-a9b3-1eda32077128
UTC Timestamp: 8/30/2026 1:43:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:43:55 ]==========
Log ID: ad6d5ad1-078c-454a-9e7b-f923ebc6a4d0
UTC Timestamp: 8/30/2026 1:43:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:10 ]==========
Log ID: 2018c262-6c5e-4069-b525-926a3740e75d
UTC Timestamp: 8/30/2026 1:44:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:15 ]==========
Log ID: b4db6ec6-0bb8-4d08-94c6-355aabdb77a0
UTC Timestamp: 8/30/2026 1:44:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:25 ]==========
Log ID: 4a1bdeca-b746-464b-9252-0f9eed1f7708
UTC Timestamp: 8/30/2026 1:44:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:25 ]==========
Log ID: 2da6e1a3-4da0-40cd-9f48-d01b919f3ef5
UTC Timestamp: 8/30/2026 1:44:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:35 ]==========
Log ID: 1f30b708-1632-4ee3-a038-bce397b1b0af
UTC Timestamp: 8/30/2026 1:44:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:40 ]==========
Log ID: 34d5b409-0c96-4dcc-abca-f4cf52e69a49
UTC Timestamp: 8/30/2026 1:44:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:45 ]==========
Log ID: 9149713e-015e-4311-aa7f-a0ee0b53d1b5
UTC Timestamp: 8/30/2026 1:44:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:44:55 ]==========
Log ID: 1c47b76a-bad6-469d-b6ef-1fa7a142c471
UTC Timestamp: 8/30/2026 1:44:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:45:06 ]==========
Log ID: e3bb43c7-60c7-4e56-a9ac-561448f07b6b
UTC Timestamp: 8/30/2026 1:45:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:45:10 ]==========
Log ID: d15defba-7f32-4b48-aaed-61a340c7f298
UTC Timestamp: 8/30/2026 1:45:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:45:25 ]==========
Log ID: 791f01ef-6b39-4119-8757-25250d36e853
UTC Timestamp: 8/30/2026 1:45:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:45:28 ]==========
Log ID: c2ca2311-2ed5-445c-897f-4f24b7e36883
UTC Timestamp: 8/30/2026 1:45:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:45:40 ]==========
Log ID: 4095dbd8-6009-4cfc-b63c-84089ee669ee
UTC Timestamp: 8/30/2026 1:45:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:45:44 ]==========
Log ID: 4c774574-4471-44f2-973e-6db2193452d6
UTC Timestamp: 8/30/2026 1:45:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:45:54 ]==========
Log ID: 915da902-432b-421c-8610-75d02d6c5905
UTC Timestamp: 8/30/2026 1:45:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:06 ]==========
Log ID: 904760a3-35c0-4692-910a-497103cd9cff
UTC Timestamp: 8/30/2026 1:46:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:06 ]==========
Log ID: 15b28182-2139-47b0-8971-d663a731fd25
UTC Timestamp: 8/30/2026 1:46:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:10 ]==========
Log ID: 0152bf5c-240a-46fd-9da1-c72883de5481
UTC Timestamp: 8/30/2026 1:46:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:16 ]==========
Log ID: 6fd710fb-d79f-46ef-bb73-fb9d2da4be35
UTC Timestamp: 8/30/2026 1:46:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:25 ]==========
Log ID: 5b6e1679-7a06-441c-9d7d-fb256ab86c66
UTC Timestamp: 8/30/2026 1:46:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:37 ]==========
Log ID: e5719778-50e3-4608-91ad-9a1c92b3350b
UTC Timestamp: 8/30/2026 1:46:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:40 ]==========
Log ID: 6e6046d6-75d1-4642-8c74-ae61061b7c1b
UTC Timestamp: 8/30/2026 1:46:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:47 ]==========
Log ID: 60bb6aaf-d2f0-449b-92a5-751ca2bdfb99
UTC Timestamp: 8/30/2026 1:46:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:55 ]==========
Log ID: ba032877-f167-4616-ae18-22f964996d8b
UTC Timestamp: 8/30/2026 1:46:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:46:59 ]==========
Log ID: 04d8c1a4-76db-44e2-89ef-3dbbe5afb0e3
UTC Timestamp: 8/30/2026 1:46:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:09 ]==========
Log ID: b823ce8a-eece-4f5a-ba7c-fd5165c5e7df
UTC Timestamp: 8/30/2026 1:47:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:10 ]==========
Log ID: 9af9c02f-eb2e-4da0-aef4-4c79bd8f6c8e
UTC Timestamp: 8/30/2026 1:47:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:25 ]==========
Log ID: 1e56049b-aaa0-4314-8959-7ccd0268a878
UTC Timestamp: 8/30/2026 1:47:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:29 ]==========
Log ID: 10f35ff7-750b-4399-8ee2-aa7835b42621
UTC Timestamp: 8/30/2026 1:47:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:39 ]==========
Log ID: f5cf4af9-c513-402b-a7d4-e2772f2f5bfa
UTC Timestamp: 8/30/2026 1:47:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:49 ]==========
Log ID: 2f14c3c0-a23a-4a3f-ab97-3cc3af624d0d
UTC Timestamp: 8/30/2026 1:47:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:51 ]==========
Log ID: 7fac2c7b-927d-4915-aa67-4dd14c2ef097
UTC Timestamp: 8/30/2026 1:47:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:47:55 ]==========
Log ID: c8806abb-5673-47b0-a07f-a62811d818a4
UTC Timestamp: 8/30/2026 1:47:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:10 ]==========
Log ID: f6e7e643-3285-4f45-99a2-c83a1d28bac8
UTC Timestamp: 8/30/2026 1:48:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:10 ]==========
Log ID: 59207bdf-15e0-4cb7-bf01-f050dca36835
UTC Timestamp: 8/30/2026 1:48:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:21 ]==========
Log ID: eca3fd0e-2d72-4dbd-a547-681bcbf9eb66
UTC Timestamp: 8/30/2026 1:48:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:31 ]==========
Log ID: b6620efa-300c-4ca8-b41e-57d9bca41a19
UTC Timestamp: 8/30/2026 1:48:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:36 ]==========
Log ID: 20fd2cc6-858b-4fb3-a674-34e4467eb914
UTC Timestamp: 8/30/2026 1:48:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:40 ]==========
Log ID: de7fe16b-7f33-49c2-9026-3446d55991c4
UTC Timestamp: 8/30/2026 1:48:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:41 ]==========
Log ID: 2b1e74f9-48ca-4b8f-90ed-530d8f1474ed
UTC Timestamp: 8/30/2026 1:48:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:51 ]==========
Log ID: ff2e180d-ae90-4c29-bacc-2b9ef8caabf4
UTC Timestamp: 8/30/2026 1:48:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:48:55 ]==========
Log ID: aa349866-1c0a-4d12-9808-c41980c7e692
UTC Timestamp: 8/30/2026 1:48:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:01 ]==========
Log ID: 3b0ef284-7e02-4ce0-98d7-a645c9210396
UTC Timestamp: 8/30/2026 1:49:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:21 ]==========
Log ID: 4abfe9e6-d51f-4a46-b8f6-89d36b15e12a
UTC Timestamp: 8/30/2026 1:49:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:21 ]==========
Log ID: c9fbcc39-d2c8-459d-96ed-07029a4f4a88
UTC Timestamp: 8/30/2026 1:49:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:25 ]==========
Log ID: 05a93e71-d27b-4284-a568-5b8385a09b5d
UTC Timestamp: 8/30/2026 1:49:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:40 ]==========
Log ID: e5c0d7b1-c55f-4a6a-9b3b-b945e12e7d49
UTC Timestamp: 8/30/2026 1:49:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:42 ]==========
Log ID: 6a685262-81e6-4481-8376-16a9f1e99886
UTC Timestamp: 8/30/2026 1:49:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:52 ]==========
Log ID: 30cb9b8a-297d-4d04-8c6b-62e51b12dbe3
UTC Timestamp: 8/30/2026 1:49:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:49:55 ]==========
Log ID: 4a1bd72f-024d-4af0-8d61-8a2e4081e5a2
UTC Timestamp: 8/30/2026 1:49:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:50:02 ]==========
Log ID: 03298c59-8dfc-4442-931c-e216ba28052f
UTC Timestamp: 8/30/2026 1:50:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:50:12 ]==========
Log ID: 54db8e74-2eba-47e7-b546-616fbe5daf40
UTC Timestamp: 8/30/2026 1:50:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:50:21 ]==========
Log ID: 64105399-7c00-41a4-828b-88c162178f5d
UTC Timestamp: 8/30/2026 1:50:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:50:22 ]==========
Log ID: fd6a63e2-757d-4ce5-bfdf-520e9786d1c6
UTC Timestamp: 8/30/2026 1:50:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:50:25 ]==========
Log ID: cf39fd44-4a28-486d-b6fa-4a8921390b2f
UTC Timestamp: 8/30/2026 1:50:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:50:40 ]==========
Log ID: 8bde76b9-4ad0-4873-ae43-5e73b6e43774
UTC Timestamp: 8/30/2026 1:50:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:50:43 ]==========
Log ID: f0d8e806-0b55-46b4-8e9f-e229dce8ad75
UTC Timestamp: 8/30/2026 1:50:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:00 ]==========
Log ID: bdfc95fb-5c1c-4058-9c09-0a18d3330c32
UTC Timestamp: 8/30/2026 1:51:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:00 ]==========
Log ID: a5a36879-0744-487f-b0f3-7af9b3a91083
UTC Timestamp: 8/30/2026 1:51:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:10 ]==========
Log ID: 9363d558-be9c-4939-9712-5c1d6e3f4ecf
UTC Timestamp: 8/30/2026 1:51:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:10 ]==========
Log ID: a5455ed7-21b4-4598-a84c-7fda8c06be96
UTC Timestamp: 8/30/2026 1:51:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:20 ]==========
Log ID: ecf7128b-0a36-41ea-8f3f-97808d33ef05
UTC Timestamp: 8/30/2026 1:51:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:25 ]==========
Log ID: d80054b5-c526-47a9-906a-4454df745c49
UTC Timestamp: 8/30/2026 1:51:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:30 ]==========
Log ID: 06ffbab7-d4ae-4002-9a1c-eb01aaef2eed
UTC Timestamp: 8/30/2026 1:51:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:40 ]==========
Log ID: 2cf6738a-5ca2-4a7a-854b-c70d6c2630f7
UTC Timestamp: 8/30/2026 1:51:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:40 ]==========
Log ID: 005b5480-8d60-4dbc-9911-9889d1a9136d
UTC Timestamp: 8/30/2026 1:51:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:50 ]==========
Log ID: 38c2f8bd-f07a-4dc9-8598-0ee6509fb4f0
UTC Timestamp: 8/30/2026 1:51:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:51:55 ]==========
Log ID: c0d211ed-0d92-4a0d-9e37-86b5e80aa898
UTC Timestamp: 8/30/2026 1:51:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:10 ]==========
Log ID: a8af7876-4e87-4da1-b66b-cba0578c12c4
UTC Timestamp: 8/30/2026 1:52:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:11 ]==========
Log ID: 9baacb18-8d1e-4db1-94ad-7297e3766055
UTC Timestamp: 8/30/2026 1:52:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:21 ]==========
Log ID: 8874f232-51fe-4bc8-918d-9cf06d6d26a9
UTC Timestamp: 8/30/2026 1:52:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:25 ]==========
Log ID: af4f876b-401f-4c3c-b977-dc8c1e913494
UTC Timestamp: 8/30/2026 1:52:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:31 ]==========
Log ID: 9ee93c7d-8865-4f9c-bd3d-6d12c4854334
UTC Timestamp: 8/30/2026 1:52:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:40 ]==========
Log ID: d002b1f3-4511-49a0-b616-f3c3ac2bbfbb
UTC Timestamp: 8/30/2026 1:52:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:41 ]==========
Log ID: 32a2936e-313d-451a-a611-604596f57381
UTC Timestamp: 8/30/2026 1:52:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:51 ]==========
Log ID: 7bb71411-4d08-4c82-ab2c-9bfe2975c260
UTC Timestamp: 8/30/2026 1:52:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:52:55 ]==========
Log ID: fbb2f115-8137-404e-a0ad-20187c72a765
UTC Timestamp: 8/30/2026 1:52:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:01 ]==========
Log ID: f817b318-fa39-4cb7-a78b-cf6e4df45d25
UTC Timestamp: 8/30/2026 1:53:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:10 ]==========
Log ID: 591e0fa6-69cf-447f-9abf-e8bdf7200357
UTC Timestamp: 8/30/2026 1:53:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:11 ]==========
Log ID: 91922c90-42a1-444e-ac59-f69722faf8fe
UTC Timestamp: 8/30/2026 1:53:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:21 ]==========
Log ID: 27fd9bbd-a557-4471-b680-ed2e830554f7
UTC Timestamp: 8/30/2026 1:53:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:25 ]==========
Log ID: e2d8bdf3-ae54-4c46-a9f1-a4827a747c4c
UTC Timestamp: 8/30/2026 1:53:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:31 ]==========
Log ID: 85c9fa57-a203-4138-a450-e1a31752fd97
UTC Timestamp: 8/30/2026 1:53:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:51 ]==========
Log ID: 7bad0dce-f87e-4d06-82b9-eb17db944778
UTC Timestamp: 8/30/2026 1:53:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:51 ]==========
Log ID: 4338fe25-31b2-44be-8099-42b630ba1d0a
UTC Timestamp: 8/30/2026 1:53:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:53:55 ]==========
Log ID: a76f70ee-74c9-4658-b20c-3dfaeb765d56
UTC Timestamp: 8/30/2026 1:53:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:01 ]==========
Log ID: dacb5789-1e53-4a71-a633-a082059b167a
UTC Timestamp: 8/30/2026 1:54:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:10 ]==========
Log ID: e883aa50-d650-4470-b5e7-340325df1584
UTC Timestamp: 8/30/2026 1:54:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:22 ]==========
Log ID: de28a5d1-634a-4cb4-b4a9-c58e5a503751
UTC Timestamp: 8/30/2026 1:54:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:25 ]==========
Log ID: 41fdca21-f0a5-4fea-9fef-525c0b44536a
UTC Timestamp: 8/30/2026 1:54:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:43 ]==========
Log ID: 2fc5dd59-dfd9-4885-a039-77fd8b2fcf3f
UTC Timestamp: 8/30/2026 1:54:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:43 ]==========
Log ID: e52729b4-efa2-448c-aa0e-dace71cec570
UTC Timestamp: 8/30/2026 1:54:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:53 ]==========
Log ID: 3bb915ae-c189-4b3a-b897-61c5040bf617
UTC Timestamp: 8/30/2026 1:54:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:54:55 ]==========
Log ID: 93f3f9d7-a4ec-4789-89bc-491a3a783697
UTC Timestamp: 8/30/2026 1:54:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:03 ]==========
Log ID: 56a000a1-86d0-4b43-99aa-20cbe90e389c
UTC Timestamp: 8/30/2026 1:55:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:10 ]==========
Log ID: 459b950a-ea4b-41bf-bc25-b879f52338c5
UTC Timestamp: 8/30/2026 1:55:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:13 ]==========
Log ID: cea67baa-06ed-4fc0-8272-2bde70eba75b
UTC Timestamp: 8/30/2026 1:55:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:23 ]==========
Log ID: 396cfc6b-1419-49dc-95d0-c74b02dc8123
UTC Timestamp: 8/30/2026 1:55:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:25 ]==========
Log ID: c90e0c1f-cc41-4b0d-ab48-547d6c69aecf
UTC Timestamp: 8/30/2026 1:55:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:33 ]==========
Log ID: 517b1679-c8ea-4351-b696-06b96cb5d04c
UTC Timestamp: 8/30/2026 1:55:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:40 ]==========
Log ID: e2eed638-0a47-4ef9-84fb-4fc136911943
UTC Timestamp: 8/30/2026 1:55:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:43 ]==========
Log ID: 58b1c6cb-0653-4d2e-91d7-4514aa4a4652
UTC Timestamp: 8/30/2026 1:55:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:53 ]==========
Log ID: 843fa5c1-1d87-412e-b143-e7ebe6c2bb58
UTC Timestamp: 8/30/2026 1:55:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:55:55 ]==========
Log ID: 3c9ab841-79d3-40b1-a6bd-00dee7ce80bf
UTC Timestamp: 8/30/2026 1:55:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:03 ]==========
Log ID: dbf365b6-d125-4468-8a3a-cbec1f0f3d94
UTC Timestamp: 8/30/2026 1:56:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:13 ]==========
Log ID: d4006fbf-bc3a-455d-8d3b-a8d76389bd0e
UTC Timestamp: 8/30/2026 1:56:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:21 ]==========
Log ID: 6b69aabd-0480-4b1b-9bf9-575c5c61f590
UTC Timestamp: 8/30/2026 1:56:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:23 ]==========
Log ID: d705981c-d684-4f94-ad45-faffc35c8092
UTC Timestamp: 8/30/2026 1:56:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:25 ]==========
Log ID: 4da5b50b-8749-4ad9-a6cd-f7627fd6806b
UTC Timestamp: 8/30/2026 1:56:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:34 ]==========
Log ID: 9a678f2a-461b-48ad-a8d6-a43353de36f6
UTC Timestamp: 8/30/2026 1:56:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:40 ]==========
Log ID: 8b5d4681-612c-45a2-a078-2056fbe2db95
UTC Timestamp: 8/30/2026 1:56:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:56:44 ]==========
Log ID: afa1672b-e37d-46b4-bbd8-fc6b754f9741
UTC Timestamp: 8/30/2026 1:56:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:03 ]==========
Log ID: 79203b7e-c2ec-4987-ba22-8943ece9d4ca
UTC Timestamp: 8/30/2026 1:57:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:03 ]==========
Log ID: eb8ad5ba-7052-4648-bb47-116d75f12c3d
UTC Timestamp: 8/30/2026 1:57:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:13 ]==========
Log ID: b2fedc00-b5e6-4694-adfd-373d23e3585f
UTC Timestamp: 8/30/2026 1:57:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:21 ]==========
Log ID: cb0d92da-85ce-4d74-9699-8f1ad43d34a0
UTC Timestamp: 8/30/2026 1:57:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:23 ]==========
Log ID: 105edcd3-fd84-4016-91a3-c4a0fd05859c
UTC Timestamp: 8/30/2026 1:57:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:25 ]==========
Log ID: d23c16dd-79ca-47b3-a9a4-155278c534e5
UTC Timestamp: 8/30/2026 1:57:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:33 ]==========
Log ID: 05a6457a-95d2-46ae-b053-64490fdd6738
UTC Timestamp: 8/30/2026 1:57:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:43 ]==========
Log ID: 06d3629b-19bc-4ef5-aaba-67ccc263b94a
UTC Timestamp: 8/30/2026 1:57:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:45 ]==========
Log ID: 78f0f5cc-daec-4223-8e32-b65adadb2e5c
UTC Timestamp: 8/30/2026 1:57:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:53 ]==========
Log ID: 5a138253-d107-4b53-9d8a-3edca3fd514d
UTC Timestamp: 8/30/2026 1:57:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:57:55 ]==========
Log ID: c0158036-88b2-4f6d-94f9-47e5eab5ed26
UTC Timestamp: 8/30/2026 1:57:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:14 ]==========
Log ID: ce3ff3a4-a4d9-48af-97fa-91a9fec731eb
UTC Timestamp: 8/30/2026 1:58:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:14 ]==========
Log ID: c60c1b71-0989-45e4-b9f0-edecd82ce4eb
UTC Timestamp: 8/30/2026 1:58:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:24 ]==========
Log ID: f7783467-9b0b-44a1-b5ab-7cd00ef9238f
UTC Timestamp: 8/30/2026 1:58:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:25 ]==========
Log ID: f33ea941-a8ef-41b1-a219-9b0eb92c6e86
UTC Timestamp: 8/30/2026 1:58:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:34 ]==========
Log ID: f8707634-f2bf-4959-aa9a-1872138a3234
UTC Timestamp: 8/30/2026 1:58:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:40 ]==========
Log ID: 6fcf8653-7897-43ce-870d-dbe4d0d05c64
UTC Timestamp: 8/30/2026 1:58:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:44 ]==========
Log ID: a6e774af-7822-4d80-8e5e-43b4d28eb38b
UTC Timestamp: 8/30/2026 1:58:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:54 ]==========
Log ID: 5f2bbba4-4ac1-4cae-a753-2e4339094d3a
UTC Timestamp: 8/30/2026 1:58:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:58:55 ]==========
Log ID: 18e04a9c-3a6d-4186-996b-bb8a304401e0
UTC Timestamp: 8/30/2026 1:58:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:59:10 ]==========
Log ID: 67b340d9-6b6d-4b41-8771-01edbef3f528
UTC Timestamp: 8/30/2026 1:59:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:59:15 ]==========
Log ID: b6383e61-6e40-43db-8e15-390c76c6e78a
UTC Timestamp: 8/30/2026 1:59:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:59:36 ]==========
Log ID: 506dada6-e41b-4892-9789-ed8ba5e05c69
UTC Timestamp: 8/30/2026 1:59:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:59:36 ]==========
Log ID: 2998de87-c148-4be0-b627-61cca693b64e
UTC Timestamp: 8/30/2026 1:59:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:59:40 ]==========
Log ID: a4e69128-0887-49f0-87c1-f15acba7fec7
UTC Timestamp: 8/30/2026 1:59:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 06:59:46 ]==========
Log ID: 51c629ec-ad5b-40b9-9865-8efba1c48121
UTC Timestamp: 8/30/2026 1:59:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:06 ]==========
Log ID: b9eea5b6-3642-4671-a6b1-627e9dd89e77
UTC Timestamp: 8/30/2026 2:00:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:06 ]==========
Log ID: 87de8a8b-ea9f-4188-bff7-1bc4c47a5ff4
UTC Timestamp: 8/30/2026 2:00:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:10 ]==========
Log ID: c0bc15e0-e7c4-4879-ae48-422a4b8905d7
UTC Timestamp: 8/30/2026 2:00:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:16 ]==========
Log ID: 3c3606bf-b3dc-49d8-b837-d695563d6833
UTC Timestamp: 8/30/2026 2:00:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:25 ]==========
Log ID: c88e511e-4634-4824-8087-7fb72b22abc7
UTC Timestamp: 8/30/2026 2:00:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:26 ]==========
Log ID: 5fd57837-f109-4ffa-84b4-e2d8d03df9d2
UTC Timestamp: 8/30/2026 2:00:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:36 ]==========
Log ID: 42147007-adb0-4344-ac4d-6e31e7b9ab78
UTC Timestamp: 8/30/2026 2:00:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:46 ]==========
Log ID: cf1336da-3a30-4e4b-b851-5c805514fb4e
UTC Timestamp: 8/30/2026 2:00:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:51 ]==========
Log ID: 1faaf796-14d8-412e-a2c8-23ff94f56007
UTC Timestamp: 8/30/2026 2:00:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:55 ]==========
Log ID: fc8810f0-73e3-455d-b33e-cd6fc1245345
UTC Timestamp: 8/30/2026 2:00:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:00:56 ]==========
Log ID: e8b8f348-380c-4be3-8e95-53b95a4fa571
UTC Timestamp: 8/30/2026 2:00:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:10 ]==========
Log ID: 56bcfa07-501e-47ed-a949-cce9b9733e20
UTC Timestamp: 8/30/2026 2:01:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:18 ]==========
Log ID: f94642b9-9dbd-477b-adf6-a32d1e5efebc
UTC Timestamp: 8/30/2026 2:01:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:25 ]==========
Log ID: b8908f12-a116-4d78-9d6e-61181264c047
UTC Timestamp: 8/30/2026 2:01:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:28 ]==========
Log ID: 325a90bf-55d5-4a7c-a5d2-ffc6183d9801
UTC Timestamp: 8/30/2026 2:01:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:38 ]==========
Log ID: 2fae9708-df36-4d6f-b42b-367676339e9a
UTC Timestamp: 8/30/2026 2:01:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:40 ]==========
Log ID: 8f13f670-e6ed-4f1c-a328-263850ca68c9
UTC Timestamp: 8/30/2026 2:01:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:55 ]==========
Log ID: 53e423a6-16b2-47d0-93bd-01b69cf5d84f
UTC Timestamp: 8/30/2026 2:01:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:01:59 ]==========
Log ID: 22259828-91c2-4fde-a0cd-42fe831df66e
UTC Timestamp: 8/30/2026 2:01:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:09 ]==========
Log ID: 18bc25e2-0a7c-4456-9fb6-50db5b4eba49
UTC Timestamp: 8/30/2026 2:02:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:10 ]==========
Log ID: 3740afcc-5e9c-4004-a5ef-f4863ebf4dc5
UTC Timestamp: 8/30/2026 2:02:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:19 ]==========
Log ID: 04054888-6b3f-45e2-9429-534fd4ac271e
UTC Timestamp: 8/30/2026 2:02:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:25 ]==========
Log ID: fef4b554-ae2f-4e4a-a5b1-78ee24f6277e
UTC Timestamp: 8/30/2026 2:02:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:29 ]==========
Log ID: c359b7d2-03e4-40e4-b8fa-6c1a7e9c3b7c
UTC Timestamp: 8/30/2026 2:02:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:40 ]==========
Log ID: 09cf81e8-7bee-41b7-96d8-0ac72f08bf46
UTC Timestamp: 8/30/2026 2:02:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:40 ]==========
Log ID: 6908c1a5-0395-49d1-aeb2-e473d07dc4a8
UTC Timestamp: 8/30/2026 2:02:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:50 ]==========
Log ID: 4123caef-e263-46bc-9766-cca1ac492fb6
UTC Timestamp: 8/30/2026 2:02:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:02:55 ]==========
Log ID: 07923ea4-367a-413d-9870-adecce71b5a6
UTC Timestamp: 8/30/2026 2:02:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:10 ]==========
Log ID: 7eef9e14-7dfd-42fd-99fe-f9a9999a635c
UTC Timestamp: 8/30/2026 2:03:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:10 ]==========
Log ID: d3efa474-d937-4fea-9e4a-fb76262cb8e5
UTC Timestamp: 8/30/2026 2:03:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:21 ]==========
Log ID: 17064333-4610-4939-b028-5ed6decb0775
UTC Timestamp: 8/30/2026 2:03:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:25 ]==========
Log ID: 564c5116-370d-41c0-876f-a9e598f47f83
UTC Timestamp: 8/30/2026 2:03:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:31 ]==========
Log ID: 6e424a70-2d9a-438c-949c-647b0051f363
UTC Timestamp: 8/30/2026 2:03:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:40 ]==========
Log ID: 74b23363-b3a0-4fbc-809b-56c18eda09cc
UTC Timestamp: 8/30/2026 2:03:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:41 ]==========
Log ID: d3cdcb11-4897-44da-8550-be76b5425812
UTC Timestamp: 8/30/2026 2:03:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:03:51 ]==========
Log ID: 5d83039a-3316-4dbe-8bbf-4145386c4ac3
UTC Timestamp: 8/30/2026 2:03:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:01 ]==========
Log ID: 77c2d2dc-01d7-48af-80e7-06f6371bdb0f
UTC Timestamp: 8/30/2026 2:04:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:02 ]==========
Log ID: cd876087-551c-4867-85db-f2712b17fdb8
UTC Timestamp: 8/30/2026 2:04:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:11 ]==========
Log ID: 26c1a29c-7d06-4e00-ad14-ebc3336487b7
UTC Timestamp: 8/30/2026 2:04:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:22 ]==========
Log ID: 2d0b74cc-ac7f-41dc-a4ea-7d6662f76c7c
UTC Timestamp: 8/30/2026 2:04:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:22 ]==========
Log ID: 29cb31fe-347a-41fa-9325-f38579e48f94
UTC Timestamp: 8/30/2026 2:04:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:25 ]==========
Log ID: f5e46c1c-afa3-4e3d-aa1c-ce63c6f78fc9
UTC Timestamp: 8/30/2026 2:04:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:32 ]==========
Log ID: d338f823-f774-4fc1-bfe9-f8a41dd41edf
UTC Timestamp: 8/30/2026 2:04:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:40 ]==========
Log ID: 9342e62d-fe1d-4276-bf10-3036041382af
UTC Timestamp: 8/30/2026 2:04:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:04:42 ]==========
Log ID: 40b40d7e-d5b9-4ae6-81d2-44393a971565
UTC Timestamp: 8/30/2026 2:04:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:03 ]==========
Log ID: 6432cd90-0404-41f0-a431-9c118677594c
UTC Timestamp: 8/30/2026 2:05:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:03 ]==========
Log ID: d6366e53-8f46-46b1-b8da-566e6f008b8d
UTC Timestamp: 8/30/2026 2:05:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:10 ]==========
Log ID: 41561c21-7dd4-47a3-bdb0-4b3c8fa3576d
UTC Timestamp: 8/30/2026 2:05:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:13 ]==========
Log ID: 6af3064a-e01d-451a-b056-c56d432d7ec2
UTC Timestamp: 8/30/2026 2:05:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:23 ]==========
Log ID: 6dc4b780-459d-4ec4-a526-024af5183fbd
UTC Timestamp: 8/30/2026 2:05:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:25 ]==========
Log ID: c6424bb1-45bc-4859-971e-eca94d6486bf
UTC Timestamp: 8/30/2026 2:05:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:33 ]==========
Log ID: 5b1f86b2-aae7-4fd5-97b6-bd0293cd3e71
UTC Timestamp: 8/30/2026 2:05:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:40 ]==========
Log ID: 25953258-17df-4b37-9c50-54c6c605d5e7
UTC Timestamp: 8/30/2026 2:05:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:43 ]==========
Log ID: b202581e-80e6-46b5-a9b1-cb8a3c32a810
UTC Timestamp: 8/30/2026 2:05:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:05:55 ]==========
Log ID: 90fe6544-5d7e-450c-81aa-c8f66c3a8a7c
UTC Timestamp: 8/30/2026 2:05:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:00 ]==========
Log ID: 54c7567a-33a3-46b4-bbad-4ba69b4a3df9
UTC Timestamp: 8/30/2026 2:06:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:10 ]==========
Log ID: d5c3d040-22e7-4900-8d97-8701417219f3
UTC Timestamp: 8/30/2026 2:06:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:20 ]==========
Log ID: fb718f9e-aff0-4fba-a067-7c8b3a6f8c22
UTC Timestamp: 8/30/2026 2:06:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:22 ]==========
Log ID: a8eeb376-c1cc-4627-b068-440e63013cce
UTC Timestamp: 8/30/2026 2:06:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:26 ]==========
Log ID: 46ff1fbd-d688-4580-9474-0c4c185ebb27
UTC Timestamp: 8/30/2026 2:06:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:30 ]==========
Log ID: 04abc056-62ef-4424-a907-ee92e3e04d69
UTC Timestamp: 8/30/2026 2:06:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:40 ]==========
Log ID: 115a2c1a-93df-4a95-8942-cb009f03ae66
UTC Timestamp: 8/30/2026 2:06:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:41 ]==========
Log ID: ebf53bae-ce26-489f-bbc2-1ed752614056
UTC Timestamp: 8/30/2026 2:06:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:50 ]==========
Log ID: a7e18ca8-fe33-47c4-8a13-ced3949d9bf7
UTC Timestamp: 8/30/2026 2:06:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:06:56 ]==========
Log ID: 78d2b60a-b057-4e6c-82e5-ccff7c8492f2
UTC Timestamp: 8/30/2026 2:06:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:11 ]==========
Log ID: a011e53c-b65c-42bd-9b2a-c2b59af0478e
UTC Timestamp: 8/30/2026 2:07:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:11 ]==========
Log ID: f3fc7d2c-03ed-4fce-b22f-859fc17fd001
UTC Timestamp: 8/30/2026 2:07:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:26 ]==========
Log ID: 63a3ea10-b75b-4127-a762-11abafb6ee1c
UTC Timestamp: 8/30/2026 2:07:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:30 ]==========
Log ID: ebafb237-3983-4c97-b862-ab3884c51622
UTC Timestamp: 8/30/2026 2:07:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:40 ]==========
Log ID: dd1db7a3-a109-45b1-b410-a5931b25bb65
UTC Timestamp: 8/30/2026 2:07:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:41 ]==========
Log ID: 41538dce-0de5-4935-96a5-eb5f2ba6006f
UTC Timestamp: 8/30/2026 2:07:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:50 ]==========
Log ID: 1de08ff0-7fcd-46a8-8138-116c277e7b75
UTC Timestamp: 8/30/2026 2:07:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:07:56 ]==========
Log ID: 8d57ac43-e1a3-4362-a270-f7128e7adfc0
UTC Timestamp: 8/30/2026 2:07:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:00 ]==========
Log ID: b8d619f3-1a99-4a3e-a9ee-c022f7cb6dc6
UTC Timestamp: 8/30/2026 2:08:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:10 ]==========
Log ID: b61e29fd-ba62-431b-a264-e311706bfedd
UTC Timestamp: 8/30/2026 2:08:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:11 ]==========
Log ID: db972187-725a-46bb-9ef8-53f403b36b33
UTC Timestamp: 8/30/2026 2:08:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:26 ]==========
Log ID: d4833a6d-5587-4a62-a269-be370874a6e6
UTC Timestamp: 8/30/2026 2:08:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:30 ]==========
Log ID: 3d6a0093-b3fc-4745-8fda-2cabcd9e19e0
UTC Timestamp: 8/30/2026 2:08:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:40 ]==========
Log ID: 277c3430-6877-4ca2-b0c9-3046a75f74e9
UTC Timestamp: 8/30/2026 2:08:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:41 ]==========
Log ID: 77d91d45-b50d-45af-b40e-fc0c98103964
UTC Timestamp: 8/30/2026 2:08:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:50 ]==========
Log ID: a3b4a2ad-ec6b-4761-83a1-85ef5ff6abf4
UTC Timestamp: 8/30/2026 2:08:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:08:56 ]==========
Log ID: 17a4406f-a051-45e5-bb82-595f154f25ba
UTC Timestamp: 8/30/2026 2:08:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:00 ]==========
Log ID: b2dfcc27-98a1-48d8-800e-b7c521256cd3
UTC Timestamp: 8/30/2026 2:09:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:10 ]==========
Log ID: c6276413-fde7-438b-bd10-057ea1ba5f2a
UTC Timestamp: 8/30/2026 2:09:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:11 ]==========
Log ID: f76960f9-0f38-483f-9a66-1af5bb0463b1
UTC Timestamp: 8/30/2026 2:09:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:20 ]==========
Log ID: 8e679ba8-aaa1-4725-931d-bd5cc2f8ab90
UTC Timestamp: 8/30/2026 2:09:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:26 ]==========
Log ID: ad53018c-4e5c-4998-80af-6b0f3f8574dd
UTC Timestamp: 8/30/2026 2:09:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:30 ]==========
Log ID: cf1b8071-c9b0-484a-9239-4fb683745701
UTC Timestamp: 8/30/2026 2:09:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:40 ]==========
Log ID: 87cc4de2-3cf8-40e0-bb47-3ac389314d56
UTC Timestamp: 8/30/2026 2:09:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:41 ]==========
Log ID: 1a58d48a-34b0-486e-b295-ddfe64ebe55b
UTC Timestamp: 8/30/2026 2:09:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:09:50 ]==========
Log ID: 06c2d6c8-25af-4997-93fc-304b74079b2d
UTC Timestamp: 8/30/2026 2:09:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:00 ]==========
Log ID: dab74ece-2ea7-468f-ad67-876195ec47d3
UTC Timestamp: 8/30/2026 2:10:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:07 ]==========
Log ID: 28f3f92d-f721-4bef-95cc-ee392b51694a
UTC Timestamp: 8/30/2026 2:10:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:10 ]==========
Log ID: e4a06c7b-4344-4d51-8fb4-866b582f6e21
UTC Timestamp: 8/30/2026 2:10:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:11 ]==========
Log ID: bd4ae6f7-7ca7-4426-a334-75c0810e2e44
UTC Timestamp: 8/30/2026 2:10:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:20 ]==========
Log ID: 4ee2ae80-3396-44e7-b65b-4c72291cd97c
UTC Timestamp: 8/30/2026 2:10:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:26 ]==========
Log ID: fe5845f9-1e6b-4c12-b5f8-2b7ea2cd6a0f
UTC Timestamp: 8/30/2026 2:10:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:30 ]==========
Log ID: 880f8c5a-e5a1-401b-8c07-e83a44e3af14
UTC Timestamp: 8/30/2026 2:10:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:40 ]==========
Log ID: 24810db6-6fb6-4d2f-adcd-c7f60f934cd5
UTC Timestamp: 8/30/2026 2:10:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:41 ]==========
Log ID: 5d3d1f5b-0887-4612-9e3b-6d2e8eda6261
UTC Timestamp: 8/30/2026 2:10:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:10:50 ]==========
Log ID: 8a5e47e4-4606-446e-9c2e-5e77a9a52d51
UTC Timestamp: 8/30/2026 2:10:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:00 ]==========
Log ID: 33b92d3c-41ea-4c47-bf3e-ee0fccd92a4b
UTC Timestamp: 8/30/2026 2:11:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:07 ]==========
Log ID: 257baf04-eb8c-42d9-911d-6d7d2f189e4b
UTC Timestamp: 8/30/2026 2:11:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:10 ]==========
Log ID: 4c60c186-8c78-417a-9c6b-042d2935ad00
UTC Timestamp: 8/30/2026 2:11:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:11 ]==========
Log ID: 496ef1ae-558a-4281-b15c-8d98e0ba92ce
UTC Timestamp: 8/30/2026 2:11:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:20 ]==========
Log ID: bf215637-593b-44b0-a49a-c974684bd2fc
UTC Timestamp: 8/30/2026 2:11:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:26 ]==========
Log ID: fccf6881-dcee-49b5-a1cd-ef6647847100
UTC Timestamp: 8/30/2026 2:11:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:30 ]==========
Log ID: cb85dd80-0b5d-4cde-8dbf-5a20136d9fc3
UTC Timestamp: 8/30/2026 2:11:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:42 ]==========
Log ID: 10400f82-f88c-4696-b0c3-49b8a269f687
UTC Timestamp: 8/30/2026 2:11:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:42 ]==========
Log ID: efd14b56-57ae-4066-abb0-259a7c28a4ab
UTC Timestamp: 8/30/2026 2:11:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:52 ]==========
Log ID: 3bfbf390-d04f-4c99-b9b0-02bb73a50bb9
UTC Timestamp: 8/30/2026 2:11:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:11:56 ]==========
Log ID: 5bd2c661-ebfe-4846-87a6-6ab4b68266ed
UTC Timestamp: 8/30/2026 2:11:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:11 ]==========
Log ID: 6c04e73c-bf18-4461-b413-d4f546ffb8c1
UTC Timestamp: 8/30/2026 2:12:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:13 ]==========
Log ID: 5353e536-621c-41ec-a53e-200695251147
UTC Timestamp: 8/30/2026 2:12:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:26 ]==========
Log ID: dfe360a5-17d8-48c6-93c8-8623b5c193f3
UTC Timestamp: 8/30/2026 2:12:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:34 ]==========
Log ID: 80ab4909-502c-4372-9feb-33d57c138c64
UTC Timestamp: 8/30/2026 2:12:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:44 ]==========
Log ID: 1ee69270-8265-4592-b372-ece9dc6fbb15
UTC Timestamp: 8/30/2026 2:12:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:52 ]==========
Log ID: 99d0bce4-df51-40d2-8723-9652c14548ae
UTC Timestamp: 8/30/2026 2:12:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:54 ]==========
Log ID: d2608482-b3df-47c5-a0af-3b1b1232e94f
UTC Timestamp: 8/30/2026 2:12:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:12:56 ]==========
Log ID: 7ca597d5-625d-4e28-8dfc-28299716dff2
UTC Timestamp: 8/30/2026 2:12:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:04 ]==========
Log ID: 19649730-d1bc-4dca-981b-b5af17a885fc
UTC Timestamp: 8/30/2026 2:13:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:11 ]==========
Log ID: 1b9e2fa5-de97-4d54-8c52-c07645c95611
UTC Timestamp: 8/30/2026 2:13:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:14 ]==========
Log ID: b168cbac-ca79-4317-9883-cb8e5952154e
UTC Timestamp: 8/30/2026 2:13:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:24 ]==========
Log ID: 53c2a4e4-f247-43f0-8ff6-39bff1aeed8f
UTC Timestamp: 8/30/2026 2:13:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:34 ]==========
Log ID: 178e1b28-ae27-4835-aa6e-295e9ff7e676
UTC Timestamp: 8/30/2026 2:13:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:37 ]==========
Log ID: 80249e9a-2164-4842-aa4a-d22186478c11
UTC Timestamp: 8/30/2026 2:13:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:41 ]==========
Log ID: 72a880ad-eada-4242-bf13-61ab877e27a6
UTC Timestamp: 8/30/2026 2:13:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:44 ]==========
Log ID: 40c28c37-103d-4bd9-b649-0298eeb1c0f9
UTC Timestamp: 8/30/2026 2:13:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:55 ]==========
Log ID: c30d7d71-7961-4488-a02d-fc155b19954f
UTC Timestamp: 8/30/2026 2:13:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:13:56 ]==========
Log ID: 19ef36f4-7029-4b1b-80ae-aafb2f2c4316
UTC Timestamp: 8/30/2026 2:13:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:05 ]==========
Log ID: 5f78ca71-7e0b-44f3-b254-5fa332be3851
UTC Timestamp: 8/30/2026 2:14:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:11 ]==========
Log ID: e7476d96-8a17-495f-bf87-6293bcd3841a
UTC Timestamp: 8/30/2026 2:14:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:26 ]==========
Log ID: fef29eb8-2ad5-4cbe-af28-05b7d691b0c9
UTC Timestamp: 8/30/2026 2:14:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:26 ]==========
Log ID: 0d1905c7-688d-4e0b-af7b-a5fa6a80cb1b
UTC Timestamp: 8/30/2026 2:14:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:41 ]==========
Log ID: a571840f-bdee-45e1-8d76-19ad68ad1435
UTC Timestamp: 8/30/2026 2:14:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:46 ]==========
Log ID: b06326ac-2070-4903-ada0-c8ec1d23989a
UTC Timestamp: 8/30/2026 2:14:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:56 ]==========
Log ID: 8314daf2-d356-44e6-b83d-dcb3d6697ad9
UTC Timestamp: 8/30/2026 2:14:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:14:56 ]==========
Log ID: 62344261-f385-4d98-944b-2449dc438f08
UTC Timestamp: 8/30/2026 2:14:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:06 ]==========
Log ID: da52ed69-d23e-4c5b-a0ad-b8a2f70dc434
UTC Timestamp: 8/30/2026 2:15:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:11 ]==========
Log ID: 3f1dc6e7-f6a5-45bb-8ec1-a263032fadbb
UTC Timestamp: 8/30/2026 2:15:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:16 ]==========
Log ID: 5a449202-e8ba-492d-89bc-55bbb8c96a17
UTC Timestamp: 8/30/2026 2:15:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:27 ]==========
Log ID: c080d3cb-4aea-4677-b45e-756f618e39b6
UTC Timestamp: 8/30/2026 2:15:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:27 ]==========
Log ID: bfa3c00c-55da-48d6-9095-a79c9ed82543
UTC Timestamp: 8/30/2026 2:15:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:37 ]==========
Log ID: ca013be1-e4f7-473b-a617-a0aff909689f
UTC Timestamp: 8/30/2026 2:15:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:41 ]==========
Log ID: 7718503f-f1e9-4a06-bef7-a4739e77a939
UTC Timestamp: 8/30/2026 2:15:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:56 ]==========
Log ID: d0485dd3-3988-4023-8520-0e47a821b3a3
UTC Timestamp: 8/30/2026 2:15:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:15:58 ]==========
Log ID: 8a7e4496-4e50-4a05-9eab-b222c26c8751
UTC Timestamp: 8/30/2026 2:15:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:16:11 ]==========
Log ID: 5ebd6781-cb8e-4bf1-840a-d9acfa1b484f
UTC Timestamp: 8/30/2026 2:16:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:16:19 ]==========
Log ID: b35edf42-ab50-4b97-9d09-0125827e2ec1
UTC Timestamp: 8/30/2026 2:16:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:16:26 ]==========
Log ID: 0286bc67-1d8a-4389-b7b6-e81448f056d0
UTC Timestamp: 8/30/2026 2:16:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:16:40 ]==========
Log ID: 5ebe19ba-0347-4794-892d-e69226516839
UTC Timestamp: 8/30/2026 2:16:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:16:41 ]==========
Log ID: 4b851b3c-dced-4dc1-a364-40362e85ff44
UTC Timestamp: 8/30/2026 2:16:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:16:56 ]==========
Log ID: f443d0f3-20b1-4d93-a75b-8ae3fa42b782
UTC Timestamp: 8/30/2026 2:16:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:01 ]==========
Log ID: 211501f1-1a86-4a0c-9b88-30065961d6c3
UTC Timestamp: 8/30/2026 2:17:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:21 ]==========
Log ID: bb9e932e-2fab-41aa-b1ac-2854cffa2331
UTC Timestamp: 8/30/2026 2:17:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:21 ]==========
Log ID: c283d62e-d930-4e5c-9909-f8f721cef0b6
UTC Timestamp: 8/30/2026 2:17:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:26 ]==========
Log ID: af3100d2-f8cb-4c50-be64-2c936751e8fc
UTC Timestamp: 8/30/2026 2:17:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:31 ]==========
Log ID: 227e0ff0-8013-4fde-9f5d-8c2b603dfe08
UTC Timestamp: 8/30/2026 2:17:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:41 ]==========
Log ID: d0853bbd-d412-4e64-8457-e3e75d0ecacd
UTC Timestamp: 8/30/2026 2:17:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:41 ]==========
Log ID: 31b4691d-30d2-4e31-8dfd-ff3e492234c3
UTC Timestamp: 8/30/2026 2:17:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:51 ]==========
Log ID: 6cd3af4c-395b-403f-a186-139a780ce622
UTC Timestamp: 8/30/2026 2:17:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:17:56 ]==========
Log ID: c85a99b0-bfec-4c08-bf42-327fb66efafc
UTC Timestamp: 8/30/2026 2:17:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:01 ]==========
Log ID: f3d8fd56-c144-40c9-ab37-687d63512364
UTC Timestamp: 8/30/2026 2:18:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:11 ]==========
Log ID: eb67557a-edef-4bf0-926f-a9b5cc985275
UTC Timestamp: 8/30/2026 2:18:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:21 ]==========
Log ID: 2bd704c2-370c-4c04-b2cd-4f11d7fa17e5
UTC Timestamp: 8/30/2026 2:18:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:22 ]==========
Log ID: de463105-9d3f-4d3c-aff0-aaa351585340
UTC Timestamp: 8/30/2026 2:18:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:26 ]==========
Log ID: a7f3d348-e7e0-449b-90dc-8af9af5e32a6
UTC Timestamp: 8/30/2026 2:18:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:41 ]==========
Log ID: 87f6d129-d301-45b0-95df-c7c7f8e7eefc
UTC Timestamp: 8/30/2026 2:18:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:42 ]==========
Log ID: 4d816da5-4daf-434c-af9e-444122366cee
UTC Timestamp: 8/30/2026 2:18:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:18:56 ]==========
Log ID: f8b9be0e-eb7c-411a-a90d-b4d0209f02fd
UTC Timestamp: 8/30/2026 2:18:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:01 ]==========
Log ID: 5f89522e-817c-4392-b04d-de39ea681bcf
UTC Timestamp: 8/30/2026 2:19:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:21 ]==========
Log ID: 511f88bf-7236-468d-a993-55e29688e518
UTC Timestamp: 8/30/2026 2:19:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:21 ]==========
Log ID: 75318fac-b106-45bf-90f1-5029ba234496
UTC Timestamp: 8/30/2026 2:19:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:26 ]==========
Log ID: 2e456e5e-4ef5-4d41-8c0c-2c06c613ee2f
UTC Timestamp: 8/30/2026 2:19:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:31 ]==========
Log ID: d490cfb3-2a5b-4937-8040-92f10b38e12e
UTC Timestamp: 8/30/2026 2:19:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:41 ]==========
Log ID: 760b2437-d41a-4165-bc86-e5801bf1a980
UTC Timestamp: 8/30/2026 2:19:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:41 ]==========
Log ID: 19993e72-5168-49cd-b7c5-d32604ae2e3e
UTC Timestamp: 8/30/2026 2:19:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:19:51 ]==========
Log ID: e18139b2-5107-4db0-8021-b5bd6fdd9a2c
UTC Timestamp: 8/30/2026 2:19:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:01 ]==========
Log ID: 7acf7eb9-5531-444e-a1e8-5bd435261c5a
UTC Timestamp: 8/30/2026 2:20:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:07 ]==========
Log ID: dbb64d14-618d-4b0a-893a-8637b20c8209
UTC Timestamp: 8/30/2026 2:20:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:11 ]==========
Log ID: 1e05bc7c-92b3-4f25-be00-eb651857055e
UTC Timestamp: 8/30/2026 2:20:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:11 ]==========
Log ID: 059a8a52-d7b4-4163-b755-2060cc521a02
UTC Timestamp: 8/30/2026 2:20:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:21 ]==========
Log ID: 9cfc3110-bff4-42c5-89ce-ff43d677a198
UTC Timestamp: 8/30/2026 2:20:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:31 ]==========
Log ID: b316382b-ea8f-4ab5-ae55-67f0d387f09c
UTC Timestamp: 8/30/2026 2:20:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:31 ]==========
Log ID: 2484da30-6be3-46f8-a1f1-a173ad26ea7c
UTC Timestamp: 8/30/2026 2:20:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:41 ]==========
Log ID: ece3604f-d9e3-4241-b4f6-b3a0d141c3db
UTC Timestamp: 8/30/2026 2:20:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:41 ]==========
Log ID: e9df2e32-e3dd-4672-857a-5fab4b30054c
UTC Timestamp: 8/30/2026 2:20:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:20:56 ]==========
Log ID: d5abafdd-d524-4413-8883-91b988573767
UTC Timestamp: 8/30/2026 2:20:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:01 ]==========
Log ID: c2f40a8c-16c8-457c-b5f2-f207b982cae3
UTC Timestamp: 8/30/2026 2:21:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:12 ]==========
Log ID: fe695404-aec6-400d-804b-3da900031cb2
UTC Timestamp: 8/30/2026 2:21:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:21 ]==========
Log ID: 3e149d1f-3ab9-4abf-aee5-69b77a83e2f9
UTC Timestamp: 8/30/2026 2:21:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:22 ]==========
Log ID: 2c050c23-75f5-4f9c-a2df-3dbd96e28988
UTC Timestamp: 8/30/2026 2:21:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:26 ]==========
Log ID: fbdbb86c-7a2a-406d-b903-3777cc4b4a8c
UTC Timestamp: 8/30/2026 2:21:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:32 ]==========
Log ID: 883299f9-22de-410e-9e35-c72558685125
UTC Timestamp: 8/30/2026 2:21:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:41 ]==========
Log ID: 4608335c-8a09-43de-a95c-05e7128fec13
UTC Timestamp: 8/30/2026 2:21:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:42 ]==========
Log ID: e396488b-93d5-44bf-834a-008c8bdfcfc4
UTC Timestamp: 8/30/2026 2:21:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:52 ]==========
Log ID: 9740b619-f6de-4927-aea7-9afa24f4cc87
UTC Timestamp: 8/30/2026 2:21:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:21:56 ]==========
Log ID: 19b5e8d5-a264-48cd-97fe-f115e9a87b9a
UTC Timestamp: 8/30/2026 2:21:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:22:02 ]==========
Log ID: 7a22f521-4737-4cf2-9a5e-0ccc0c4a064e
UTC Timestamp: 8/30/2026 2:22:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:22:12 ]==========
Log ID: e879e1e0-e1e8-4c8f-aac5-953e5ac7b498
UTC Timestamp: 8/30/2026 2:22:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:22:12 ]==========
Log ID: 8583b22a-040c-4674-8305-1efe781c610f
UTC Timestamp: 8/30/2026 2:22:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:22:22 ]==========
Log ID: 4e24e84c-a57e-434b-bc73-8f794a3065d2
UTC Timestamp: 8/30/2026 2:22:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:22:26 ]==========
Log ID: 7536bbda-6778-40fd-a9b9-62b69fef5590
UTC Timestamp: 8/30/2026 2:22:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:22:41 ]==========
Log ID: 7982019a-b4e1-40fd-beac-639a70f971ce
UTC Timestamp: 8/30/2026 2:22:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:22:43 ]==========
Log ID: 2457e21e-3341-4222-b0d6-61f931d0b365
UTC Timestamp: 8/30/2026 2:22:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:04 ]==========
Log ID: c411a00b-33ce-4f78-a2ea-ccabc2b97dbb
UTC Timestamp: 8/30/2026 2:23:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:04 ]==========
Log ID: c2274987-4570-45fc-a20c-e71b5f671385
UTC Timestamp: 8/30/2026 2:23:04 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:11 ]==========
Log ID: 44599733-f986-46ad-8c18-0685393a4ab7
UTC Timestamp: 8/30/2026 2:23:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:14 ]==========
Log ID: 9fd08f48-91d0-4489-9e89-aa4b34610bef
UTC Timestamp: 8/30/2026 2:23:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:24 ]==========
Log ID: fcd863d1-5b2a-4e2d-a772-c19cb251254d
UTC Timestamp: 8/30/2026 2:23:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:34 ]==========
Log ID: 3523b31a-4053-4f85-8f3c-3d7ae4600f7e
UTC Timestamp: 8/30/2026 2:23:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:37 ]==========
Log ID: 53b0cab8-a973-4caa-9f7c-d2a1e0fe56a1
UTC Timestamp: 8/30/2026 2:23:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:41 ]==========
Log ID: e1e956b7-3f60-4cd2-ab3d-72b6b796556a
UTC Timestamp: 8/30/2026 2:23:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:44 ]==========
Log ID: c221aae2-ec86-413b-bd93-a0552e643ca2
UTC Timestamp: 8/30/2026 2:23:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:23:56 ]==========
Log ID: d6c9a48a-6eb0-43c6-95a2-0616cdb35d67
UTC Timestamp: 8/30/2026 2:23:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:24:01 ]==========
Log ID: 85134257-5ece-475f-859c-d5d3086b48db
UTC Timestamp: 8/30/2026 2:24:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:24:22 ]==========
Log ID: 090e84b4-1e0b-4e0e-9204-e9107c4302cf
UTC Timestamp: 8/30/2026 2:24:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:24:22 ]==========
Log ID: be69c412-c8ff-485c-9cc6-b2d5767cb2eb
UTC Timestamp: 8/30/2026 2:24:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:24:26 ]==========
Log ID: 7264f7a4-55de-4628-8d59-8f52cd8d5fca
UTC Timestamp: 8/30/2026 2:24:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:24:41 ]==========
Log ID: c6691ed2-66ec-4f42-afd6-77be790072d5
UTC Timestamp: 8/30/2026 2:24:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:24:43 ]==========
Log ID: 686f991b-c1a6-42e6-8bbd-dc950216f1ed
UTC Timestamp: 8/30/2026 2:24:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:24:53 ]==========
Log ID: 3df6d073-c38a-407a-a536-f085aff2cff0
UTC Timestamp: 8/30/2026 2:24:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:01 ]==========
Log ID: 59df12f9-51f6-4642-b91d-ed210eb9f613
UTC Timestamp: 8/30/2026 2:25:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:03 ]==========
Log ID: 708db076-8ce4-47b4-ad91-5eda4c1aad9a
UTC Timestamp: 8/30/2026 2:25:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:11 ]==========
Log ID: 965ad930-5f69-4485-b069-774f6482be69
UTC Timestamp: 8/30/2026 2:25:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:13 ]==========
Log ID: 3937e62b-89b5-4d2a-af73-31c723029482
UTC Timestamp: 8/30/2026 2:25:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:26 ]==========
Log ID: cc44de73-7c79-4759-9889-af3abe7dfb4a
UTC Timestamp: 8/30/2026 2:25:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:31 ]==========
Log ID: 6b6c96f2-da7e-499a-9c09-b9183c710c1e
UTC Timestamp: 8/30/2026 2:25:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:52 ]==========
Log ID: 39f50c1b-b74c-4e49-8fb0-a27b9e64ec9a
UTC Timestamp: 8/30/2026 2:25:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:52 ]==========
Log ID: 55dc65e5-8279-4620-8765-d25eab4fa914
UTC Timestamp: 8/30/2026 2:25:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:25:56 ]==========
Log ID: c9d9e203-8f4c-4d4d-b924-d0e5d4e8abed
UTC Timestamp: 8/30/2026 2:25:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:13 ]==========
Log ID: 79364d5f-eca3-48ac-b7e9-bb752c437bc3
UTC Timestamp: 8/30/2026 2:26:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:13 ]==========
Log ID: ed5ed30f-cedf-4365-b3d0-364451cb05d0
UTC Timestamp: 8/30/2026 2:26:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:23 ]==========
Log ID: 0643cb45-ca18-4996-b281-c90642ca5f2e
UTC Timestamp: 8/30/2026 2:26:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:26 ]==========
Log ID: fad51f53-dda3-411d-8dd7-63cd9542afdc
UTC Timestamp: 8/30/2026 2:26:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:33 ]==========
Log ID: fa28b9ce-daaf-40a2-b295-9f77f4a33c6d
UTC Timestamp: 8/30/2026 2:26:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:41 ]==========
Log ID: 350d3ae1-2025-4f3c-806a-7614c29f01ea
UTC Timestamp: 8/30/2026 2:26:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:54 ]==========
Log ID: 00f821f1-d0f7-4b8b-abf7-01aa4d23acb9
UTC Timestamp: 8/30/2026 2:26:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:26:56 ]==========
Log ID: c08a3595-a313-4df1-ac90-51e79eb867bb
UTC Timestamp: 8/30/2026 2:26:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:04 ]==========
Log ID: b08ec50f-d2aa-485b-a946-153f15fddc1c
UTC Timestamp: 8/30/2026 2:27:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:14 ]==========
Log ID: 1d075914-32f7-453a-8d83-d4da6d5a2edf
UTC Timestamp: 8/30/2026 2:27:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:16 ]==========
Log ID: 5f86bf3a-7df5-4d56-b48d-c3c74278dc23
UTC Timestamp: 8/30/2026 2:27:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:24 ]==========
Log ID: 5afeb085-fade-4804-9945-f41cc5a55ef9
UTC Timestamp: 8/30/2026 2:27:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:26 ]==========
Log ID: a510cc0e-bd42-4198-99a5-5ee791a5c56b
UTC Timestamp: 8/30/2026 2:27:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:34 ]==========
Log ID: 3e5ef2fe-4dcb-4d0b-adec-1f6c5307e1dc
UTC Timestamp: 8/30/2026 2:27:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:41 ]==========
Log ID: 1dfcade5-c5c7-4f42-a056-105439b78b69
UTC Timestamp: 8/30/2026 2:27:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:44 ]==========
Log ID: f988ee88-9d7d-44bd-befb-0076dc4a7b2b
UTC Timestamp: 8/30/2026 2:27:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:54 ]==========
Log ID: 458eebbd-5533-4ec1-aca6-3c9ff284a44a
UTC Timestamp: 8/30/2026 2:27:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:27:56 ]==========
Log ID: e81cb7a7-99ec-4d91-82a4-ba0f1642d842
UTC Timestamp: 8/30/2026 2:27:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:05 ]==========
Log ID: 2ae2eb5e-9032-4096-8c84-4e36f0d3d70a
UTC Timestamp: 8/30/2026 2:28:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:11 ]==========
Log ID: b8aa8ca0-12ab-40d1-ac36-2b2e76f71170
UTC Timestamp: 8/30/2026 2:28:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:15 ]==========
Log ID: 009c22b7-3031-4eb8-938b-95b1507238cf
UTC Timestamp: 8/30/2026 2:28:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:36 ]==========
Log ID: 51112fe3-7b32-4402-94da-3f77f860f845
UTC Timestamp: 8/30/2026 2:28:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:36 ]==========
Log ID: 8673f600-e6af-48b3-988c-e46955820e6a
UTC Timestamp: 8/30/2026 2:28:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:46 ]==========
Log ID: 8ae1b187-ea8f-46e8-b7a0-1ebac3dda909
UTC Timestamp: 8/30/2026 2:28:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:52 ]==========
Log ID: 6abb86ec-b0e1-4abe-a14f-c9dbf425872c
UTC Timestamp: 8/30/2026 2:28:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:56 ]==========
Log ID: 2edcb7c5-5ec2-4610-8ed0-5f755c92d2f2
UTC Timestamp: 8/30/2026 2:28:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:28:56 ]==========
Log ID: 2cb03f44-578b-41c9-813a-94d45e29a7fa
UTC Timestamp: 8/30/2026 2:28:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:17 ]==========
Log ID: 1522d57c-b1e8-408f-8439-88115b0bb4cf
UTC Timestamp: 8/30/2026 2:29:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:17 ]==========
Log ID: 5b5f3d5a-ee4b-45a5-8cbd-70d960444faa
UTC Timestamp: 8/30/2026 2:29:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:26 ]==========
Log ID: 43b95380-5a04-4367-8221-f283a7353e53
UTC Timestamp: 8/30/2026 2:29:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:27 ]==========
Log ID: 118c625a-b526-4d8c-a8ac-50535f8afa0c
UTC Timestamp: 8/30/2026 2:29:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:37 ]==========
Log ID: ace82fa4-157d-4094-9c8d-49a36dda0a21
UTC Timestamp: 8/30/2026 2:29:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:41 ]==========
Log ID: 703b7d48-498e-4ae2-be84-b002a47dfe6d
UTC Timestamp: 8/30/2026 2:29:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:47 ]==========
Log ID: 9ff49691-3396-4bcd-861a-e0e49acee8d4
UTC Timestamp: 8/30/2026 2:29:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:56 ]==========
Log ID: d0d13c96-8243-4636-bfe8-41bdddc5509c
UTC Timestamp: 8/30/2026 2:29:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:29:57 ]==========
Log ID: 9fb7ba02-74e6-450e-924c-3d264f0cbf6a
UTC Timestamp: 8/30/2026 2:29:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:07 ]==========
Log ID: e51d0df8-a666-4c4f-b9e7-d1f6b98544ea
UTC Timestamp: 8/30/2026 2:30:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:12 ]==========
Log ID: 73fc6724-831a-4439-b298-0daf61d5e159
UTC Timestamp: 8/30/2026 2:30:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:17 ]==========
Log ID: da7e6b23-5bbc-4bd7-a894-e9e812d30afc
UTC Timestamp: 8/30/2026 2:30:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:26 ]==========
Log ID: 15636483-1eda-4db5-ada9-766d1ab5c956
UTC Timestamp: 8/30/2026 2:30:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:27 ]==========
Log ID: e4aeb397-6062-459f-9d4a-f4bd9a51bc1f
UTC Timestamp: 8/30/2026 2:30:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:40 ]==========
Log ID: d3ab2cc2-3907-4f2a-833f-187ada60bfd3
UTC Timestamp: 8/30/2026 2:30:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:41 ]==========
Log ID: bdccb207-69c5-469f-9b82-a62ab69a9a1d
UTC Timestamp: 8/30/2026 2:30:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:50 ]==========
Log ID: 1ff9cd36-8527-4911-a3c1-79b6fa2af496
UTC Timestamp: 8/30/2026 2:30:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:30:56 ]==========
Log ID: 2d8ed55c-39a1-498e-b4a6-9a86c72a4c49
UTC Timestamp: 8/30/2026 2:30:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:31:11 ]==========
Log ID: 4a528ed8-fc29-4bf9-ab5e-dc129001b4ac
UTC Timestamp: 8/30/2026 2:31:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:31:12 ]==========
Log ID: cc37d03f-8230-4e1f-a288-b1e6bcefcdaf
UTC Timestamp: 8/30/2026 2:31:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:31:31 ]==========
Log ID: 7e5f9899-4d01-4637-b372-df6e53084cb8
UTC Timestamp: 8/30/2026 2:31:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:31:31 ]==========
Log ID: c902703a-9e94-4aad-8549-bf89ba7e3967
UTC Timestamp: 8/30/2026 2:31:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:31:41 ]==========
Log ID: d84f0a39-8907-4788-acbd-5e55614fee8a
UTC Timestamp: 8/30/2026 2:31:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:31:41 ]==========
Log ID: 85208daa-6569-4e5b-8f82-96a27f256638
UTC Timestamp: 8/30/2026 2:31:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:31:56 ]==========
Log ID: dad06cc3-7800-4697-9bce-a2892654227c
UTC Timestamp: 8/30/2026 2:31:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:32:01 ]==========
Log ID: 55fd004f-1ec3-4eeb-b608-06333ac0253e
UTC Timestamp: 8/30/2026 2:32:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:32:22 ]==========
Log ID: 75f21978-a08b-44ef-b28c-8d0d72ec4d50
UTC Timestamp: 8/30/2026 2:32:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:32:22 ]==========
Log ID: 891a7f33-02a6-42d3-9ca5-3d7a169ff785
UTC Timestamp: 8/30/2026 2:32:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:32:26 ]==========
Log ID: 724971bb-f696-44b0-9c5b-b9bead04f632
UTC Timestamp: 8/30/2026 2:32:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:32:41 ]==========
Log ID: 56dca561-273b-4abb-b9f5-6e3444ee8840
UTC Timestamp: 8/30/2026 2:32:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:32:43 ]==========
Log ID: 3e174c2c-41fc-4c25-b494-de5afe932ee6
UTC Timestamp: 8/30/2026 2:32:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:32:53 ]==========
Log ID: 844cfca7-b1fd-4a6f-a953-3172edc714a9
UTC Timestamp: 8/30/2026 2:32:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:03 ]==========
Log ID: e2dce466-2d60-4503-8546-8794925f7481
UTC Timestamp: 8/30/2026 2:33:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:07 ]==========
Log ID: 495ec84a-b9bc-414b-ae80-69265b049bed
UTC Timestamp: 8/30/2026 2:33:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:11 ]==========
Log ID: aa4d2e55-3e8a-48ea-a329-ed0cc3fb110d
UTC Timestamp: 8/30/2026 2:33:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:13 ]==========
Log ID: df16e425-e09a-444c-821f-04e35adf12f1
UTC Timestamp: 8/30/2026 2:33:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:23 ]==========
Log ID: 60993cd6-4e60-4b56-9f5f-d3822eaa5195
UTC Timestamp: 8/30/2026 2:33:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:33 ]==========
Log ID: aaf8baa8-1c88-41ec-aa62-425f36987c91
UTC Timestamp: 8/30/2026 2:33:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:37 ]==========
Log ID: ac08af57-1e9b-4931-afb2-67efde3eb91d
UTC Timestamp: 8/30/2026 2:33:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:41 ]==========
Log ID: 3a771787-f60b-49a5-8d5a-6f127cef032d
UTC Timestamp: 8/30/2026 2:33:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:43 ]==========
Log ID: 810e8523-74bf-4d78-a16f-dfc5d8a32871
UTC Timestamp: 8/30/2026 2:33:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:53 ]==========
Log ID: fc28213e-df2a-45fa-a45e-8e99615ca272
UTC Timestamp: 8/30/2026 2:33:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:33:56 ]==========
Log ID: 08d9e292-03cc-461f-a89e-00b807e9b0c8
UTC Timestamp: 8/30/2026 2:33:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:14 ]==========
Log ID: d4c596f9-66ef-49cb-968e-76ca1bb2e828
UTC Timestamp: 8/30/2026 2:34:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:14 ]==========
Log ID: 2859a623-ff1f-4092-90f4-5410fe6dd0fe
UTC Timestamp: 8/30/2026 2:34:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:24 ]==========
Log ID: 89f014b5-ae77-497c-aeb9-0382589f9734
UTC Timestamp: 8/30/2026 2:34:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:26 ]==========
Log ID: c8a0a14f-d584-481c-9ca5-a2d4783e13f5
UTC Timestamp: 8/30/2026 2:34:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:34 ]==========
Log ID: 25904735-5688-43b2-94b8-da7db3f82193
UTC Timestamp: 8/30/2026 2:34:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:41 ]==========
Log ID: eed1f891-fb76-430a-85d5-d36a82a78e2a
UTC Timestamp: 8/30/2026 2:34:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:55 ]==========
Log ID: d75ee4a2-f0ae-45d2-bf7b-8fdafbe8e17e
UTC Timestamp: 8/30/2026 2:34:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:34:56 ]==========
Log ID: 8471d102-2abf-4046-9cea-549362e1c368
UTC Timestamp: 8/30/2026 2:34:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:05 ]==========
Log ID: 0cd60fd2-719b-41f2-8934-48563e964220
UTC Timestamp: 8/30/2026 2:35:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:16 ]==========
Log ID: 98b88896-3fc3-41bd-bec9-0f40b303ce4f
UTC Timestamp: 8/30/2026 2:35:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:21 ]==========
Log ID: a7a75aa8-7085-4b55-97af-ae75bd2cd4ec
UTC Timestamp: 8/30/2026 2:35:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:26 ]==========
Log ID: 1277dee9-df6a-41fc-89eb-f047dc48a500
UTC Timestamp: 8/30/2026 2:35:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:26 ]==========
Log ID: 1352c41f-9131-4d17-bfb9-30fe5fd166d6
UTC Timestamp: 8/30/2026 2:35:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:36 ]==========
Log ID: 24a3cbe6-8641-4876-89da-019af3a77ef7
UTC Timestamp: 8/30/2026 2:35:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:41 ]==========
Log ID: 38393aa4-19b1-493b-943d-22f4d891ddd2
UTC Timestamp: 8/30/2026 2:35:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:46 ]==========
Log ID: 385ba48f-ad91-4f1d-a2ce-2aedd214a61a
UTC Timestamp: 8/30/2026 2:35:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:56 ]==========
Log ID: fb618cc0-4d3e-4548-b459-c9832c85924e
UTC Timestamp: 8/30/2026 2:35:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:35:56 ]==========
Log ID: 1083d75e-84c4-41bd-83b2-f74a81e1c483
UTC Timestamp: 8/30/2026 2:35:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:11 ]==========
Log ID: b5b2c20c-027e-4f9b-8a68-1ad08cc1e59f
UTC Timestamp: 8/30/2026 2:36:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:16 ]==========
Log ID: 37d12726-dc71-474e-b422-af41f5e106dd
UTC Timestamp: 8/30/2026 2:36:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:37 ]==========
Log ID: 943db923-8df6-49ef-81ec-de3242dfeb2d
UTC Timestamp: 8/30/2026 2:36:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:37 ]==========
Log ID: ad0d16a1-0e11-49a8-8f30-31baa481b59c
UTC Timestamp: 8/30/2026 2:36:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:41 ]==========
Log ID: 18736219-f049-4f36-b00c-8bf6a8179f84
UTC Timestamp: 8/30/2026 2:36:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:47 ]==========
Log ID: 05e33d5a-19a5-44bb-830e-d015f865c33a
UTC Timestamp: 8/30/2026 2:36:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:56 ]==========
Log ID: a07b5028-3864-4152-8161-3ff1e1dcd2ad
UTC Timestamp: 8/30/2026 2:36:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:36:57 ]==========
Log ID: dc9e4b2c-fc4c-43d9-9239-a426da709c1c
UTC Timestamp: 8/30/2026 2:36:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:37:07 ]==========
Log ID: dcbfeed9-c4c5-45e4-8651-9d93d424bddf
UTC Timestamp: 8/30/2026 2:37:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:37:11 ]==========
Log ID: ad0be8e6-cac2-4f27-b578-491cf730876b
UTC Timestamp: 8/30/2026 2:37:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:37:26 ]==========
Log ID: f221ef65-b704-463c-9a02-6555dfda937c
UTC Timestamp: 8/30/2026 2:37:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:37:27 ]==========
Log ID: 4e47c41c-e778-4126-a335-887653a2847e
UTC Timestamp: 8/30/2026 2:37:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:37:41 ]==========
Log ID: 461c0403-efb4-46f5-9584-9e55f4886139
UTC Timestamp: 8/30/2026 2:37:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:37:47 ]==========
Log ID: e8a34b93-fcd2-480f-b8ef-112a25ec5848
UTC Timestamp: 8/30/2026 2:37:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:07 ]==========
Log ID: ccc37bd7-edd0-44fc-a035-4cd422b5716c
UTC Timestamp: 8/30/2026 2:38:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:07 ]==========
Log ID: 8db2e4a9-dec7-4bcf-895e-b30f591d3220
UTC Timestamp: 8/30/2026 2:38:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:11 ]==========
Log ID: c0535da4-87cf-4bc6-a6d6-d5a5101cb4ad
UTC Timestamp: 8/30/2026 2:38:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:26 ]==========
Log ID: 63c5f7e7-4ea9-4381-9cf6-17b1135f444d
UTC Timestamp: 8/30/2026 2:38:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:28 ]==========
Log ID: 17a8bd89-7062-4d72-951d-b1cf143c06c1
UTC Timestamp: 8/30/2026 2:38:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:38 ]==========
Log ID: a18131b9-a067-4512-9a56-1b02deff3fc5
UTC Timestamp: 8/30/2026 2:38:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:48 ]==========
Log ID: af3e7c00-7d65-4dd3-a6e8-d337c4db4024
UTC Timestamp: 8/30/2026 2:38:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:50 ]==========
Log ID: ac05907d-9bb6-45d7-aec7-37a00c151513
UTC Timestamp: 8/30/2026 2:38:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:56 ]==========
Log ID: 1b914485-f6fa-42d7-bcdd-068fa7d5d8a7
UTC Timestamp: 8/30/2026 2:38:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:38:58 ]==========
Log ID: aae2c5f1-3259-4481-87d8-685ab9cb7e48
UTC Timestamp: 8/30/2026 2:38:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:08 ]==========
Log ID: aae4ec05-5f9a-4890-ba7f-a9ce295c0616
UTC Timestamp: 8/30/2026 2:39:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:11 ]==========
Log ID: 43883105-607a-4266-b68f-135d39aaadfc
UTC Timestamp: 8/30/2026 2:39:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:18 ]==========
Log ID: 6b3d26d0-f5de-4685-abed-306a26711fe3
UTC Timestamp: 8/30/2026 2:39:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:28 ]==========
Log ID: b336c5e6-aecc-4a9c-aab1-a29e4b4bc2df
UTC Timestamp: 8/30/2026 2:39:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:28 ]==========
Log ID: 5d9db204-0028-46f5-8b21-0c0fb57eed37
UTC Timestamp: 8/30/2026 2:39:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:38 ]==========
Log ID: 335f2ce4-078d-4e15-b906-30e02f143deb
UTC Timestamp: 8/30/2026 2:39:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:41 ]==========
Log ID: e9b8e420-a927-4996-89b1-43c0307afa4b
UTC Timestamp: 8/30/2026 2:39:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:39:48 ]==========
Log ID: 0bd1ad25-55de-48fb-8aac-d080b0100711
UTC Timestamp: 8/30/2026 2:39:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:02 ]==========
Log ID: 10ef0973-d8c9-469e-acdc-9f3fb6725cbf
UTC Timestamp: 8/30/2026 2:40:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:02 ]==========
Log ID: c3d0384a-de19-4d21-ad7d-4bb7223a8296
UTC Timestamp: 8/30/2026 2:40:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:11 ]==========
Log ID: 36447ed1-4707-4c63-b5b6-86491f748aca
UTC Timestamp: 8/30/2026 2:40:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:12 ]==========
Log ID: c3191344-bf13-437f-99f8-71a9664409d5
UTC Timestamp: 8/30/2026 2:40:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:22 ]==========
Log ID: 116c00f4-eb72-4acd-baf0-be50a28f213e
UTC Timestamp: 8/30/2026 2:40:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:26 ]==========
Log ID: b8be08f2-5902-43ec-a836-5a8c08e4ea0a
UTC Timestamp: 8/30/2026 2:40:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:43 ]==========
Log ID: ad1f30b4-1e63-43d6-be20-a59252e9d368
UTC Timestamp: 8/30/2026 2:40:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:43 ]==========
Log ID: e09e5f46-0c9e-4d27-a8b7-37972c17696d
UTC Timestamp: 8/30/2026 2:40:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:40:56 ]==========
Log ID: 948b44de-969f-4788-8538-e52ef44dc1e1
UTC Timestamp: 8/30/2026 2:40:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:02 ]==========
Log ID: 85b4c493-fcea-4fc4-8c8e-88324d29290d
UTC Timestamp: 8/30/2026 2:41:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:11 ]==========
Log ID: affa91df-11d5-4f28-8edd-01aa080a7f10
UTC Timestamp: 8/30/2026 2:41:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:23 ]==========
Log ID: f4e2cb43-9d59-43e1-bb03-027f4c8589d8
UTC Timestamp: 8/30/2026 2:41:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:26 ]==========
Log ID: dbc549b9-af33-450a-b329-09948ef9f87b
UTC Timestamp: 8/30/2026 2:41:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:33 ]==========
Log ID: 1f7e2d1b-f97a-4e66-8fa9-458b290d4b74
UTC Timestamp: 8/30/2026 2:41:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:41 ]==========
Log ID: 6eb98865-0f4e-4fe2-b074-8e544a9fb0b0
UTC Timestamp: 8/30/2026 2:41:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:43 ]==========
Log ID: 67b2f513-8c48-4481-ad10-16cf51fad59f
UTC Timestamp: 8/30/2026 2:41:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:53 ]==========
Log ID: f465e69a-d73e-4012-b34f-c1ab1d5979cf
UTC Timestamp: 8/30/2026 2:41:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:41:56 ]==========
Log ID: 59c7bd67-5269-43e2-b1ac-b50d831f0cb7
UTC Timestamp: 8/30/2026 2:41:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:42:03 ]==========
Log ID: 4c028a4e-b523-4641-9bff-e6499068e9a1
UTC Timestamp: 8/30/2026 2:42:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:42:20 ]==========
Log ID: d0820198-3427-4823-8014-801ef8ec856d
UTC Timestamp: 8/30/2026 2:42:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:42:20 ]==========
Log ID: 32ce2aad-4c00-45dc-87bc-41fca56bcad4
UTC Timestamp: 8/30/2026 2:42:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:42:26 ]==========
Log ID: 1e659770-42e7-4dca-acd7-31314e571331
UTC Timestamp: 8/30/2026 2:42:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:42:41 ]==========
Log ID: 09cdf002-2a47-4487-aac5-21a95b2bf88e
UTC Timestamp: 8/30/2026 2:42:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:42:41 ]==========
Log ID: b2e97379-f86e-4167-b3c8-dafc6d298316
UTC Timestamp: 8/30/2026 2:42:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:42:56 ]==========
Log ID: f63bf9be-6b28-47a7-8695-d13410b38d9b
UTC Timestamp: 8/30/2026 2:42:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:02 ]==========
Log ID: 6b5db9b2-f8f7-4328-8d70-29178b2ee5f1
UTC Timestamp: 8/30/2026 2:43:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:21 ]==========
Log ID: 0c33543e-e7a3-4603-a4d6-ff910e2a4b02
UTC Timestamp: 8/30/2026 2:43:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:21 ]==========
Log ID: 4bf6c7ef-455a-44a4-8bef-bc2f6f7e9a4c
UTC Timestamp: 8/30/2026 2:43:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:26 ]==========
Log ID: ea1888e5-b40f-4bc4-9eec-e72f8d0c3e1d
UTC Timestamp: 8/30/2026 2:43:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:31 ]==========
Log ID: 94f7e2aa-4bb7-415f-916a-1969ae200f5d
UTC Timestamp: 8/30/2026 2:43:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:41 ]==========
Log ID: ab780cdb-c33e-45bf-a439-23fe044d510f
UTC Timestamp: 8/30/2026 2:43:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:41 ]==========
Log ID: 3c0e2dcc-3e46-4a9b-933e-d0beda5f5024
UTC Timestamp: 8/30/2026 2:43:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:43:51 ]==========
Log ID: b4eaa26d-9a23-43cc-bf27-89be6255d3d8
UTC Timestamp: 8/30/2026 2:43:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:01 ]==========
Log ID: 5e6c4dd3-a263-4b9a-b040-302f3ec6c3ba
UTC Timestamp: 8/30/2026 2:44:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:07 ]==========
Log ID: 2541deee-40f2-425a-8ac8-8b8a0f0fb8c7
UTC Timestamp: 8/30/2026 2:44:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:11 ]==========
Log ID: 8c3a2e48-b8f9-4575-8b8c-d9760514cb56
UTC Timestamp: 8/30/2026 2:44:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:11 ]==========
Log ID: 08f31952-d4aa-410d-bcc9-72a25909f1c3
UTC Timestamp: 8/30/2026 2:44:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:26 ]==========
Log ID: 1d4d1e5a-174f-4218-8f73-0eb370808d9f
UTC Timestamp: 8/30/2026 2:44:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:32 ]==========
Log ID: 26b01b8b-10fc-4d52-841c-e5b4d09971e0
UTC Timestamp: 8/30/2026 2:44:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:42 ]==========
Log ID: 68b6166d-3e24-4bcd-a294-78b0333d9f0b
UTC Timestamp: 8/30/2026 2:44:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:52 ]==========
Log ID: dfe4568d-278d-4ee3-bd85-e069a29cc86d
UTC Timestamp: 8/30/2026 2:44:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:52 ]==========
Log ID: afa6e8ba-2719-41fe-b38b-562438cd7f1c
UTC Timestamp: 8/30/2026 2:44:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:44:56 ]==========
Log ID: aa679228-f1c4-40fe-965c-8ede1a2155f6
UTC Timestamp: 8/30/2026 2:44:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:02 ]==========
Log ID: 797c4bed-5ef4-44ae-a2cd-03828fc133c1
UTC Timestamp: 8/30/2026 2:45:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:11 ]==========
Log ID: be7c6fe0-4172-4557-8b58-c59e9c8c02f9
UTC Timestamp: 8/30/2026 2:45:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:12 ]==========
Log ID: c3cb7161-8194-477b-aaf9-2321f979524f
UTC Timestamp: 8/30/2026 2:45:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:26 ]==========
Log ID: ebea64ec-6de9-49c3-ae2a-08601169fd9b
UTC Timestamp: 8/30/2026 2:45:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:32 ]==========
Log ID: f2897962-7765-46a2-ac5f-285c27b8d7de
UTC Timestamp: 8/30/2026 2:45:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:41 ]==========
Log ID: e53029ed-ed71-44de-8063-a338ef825add
UTC Timestamp: 8/30/2026 2:45:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:42 ]==========
Log ID: 417a1fa9-a134-4085-b33a-fe34d932926d
UTC Timestamp: 8/30/2026 2:45:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:52 ]==========
Log ID: 4ef9d185-9fef-42c3-bafa-2efca31adcd1
UTC Timestamp: 8/30/2026 2:45:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:45:56 ]==========
Log ID: 1c2a78ca-a24f-4c59-a337-9d760bca147e
UTC Timestamp: 8/30/2026 2:45:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:02 ]==========
Log ID: 692d4503-3dfe-48cf-ba5d-982e5165eaab
UTC Timestamp: 8/30/2026 2:46:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:11 ]==========
Log ID: 66252031-54d4-4c40-9175-845fadf50bd3
UTC Timestamp: 8/30/2026 2:46:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:12 ]==========
Log ID: 54c25d45-b191-4114-a1c9-38683adbb831
UTC Timestamp: 8/30/2026 2:46:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:22 ]==========
Log ID: ffa73366-5daa-4686-a77a-5d220f59edb7
UTC Timestamp: 8/30/2026 2:46:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:26 ]==========
Log ID: 2cfd1efe-f77c-450a-b256-6f4c09f6ca15
UTC Timestamp: 8/30/2026 2:46:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:41 ]==========
Log ID: adda4f0e-a162-4d21-abbc-a3e1c4e5c770
UTC Timestamp: 8/30/2026 2:46:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:43 ]==========
Log ID: c3539c87-836d-4ed0-8874-2d5379c04547
UTC Timestamp: 8/30/2026 2:46:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:46:56 ]==========
Log ID: db0da535-a3b3-47e4-b4f3-a9973dcd6809
UTC Timestamp: 8/30/2026 2:46:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:47:02 ]==========
Log ID: 0d450b05-7bfc-406d-876f-64c60654a990
UTC Timestamp: 8/30/2026 2:47:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:47:21 ]==========
Log ID: d0c224d3-6025-4f95-b5ce-0964b2e3627a
UTC Timestamp: 8/30/2026 2:47:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:47:21 ]==========
Log ID: 5dcebe78-e65e-4cc8-ba89-5d828321f828
UTC Timestamp: 8/30/2026 2:47:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:47:26 ]==========
Log ID: a3511061-4e48-4cf5-bb54-a5ec7b358dcd
UTC Timestamp: 8/30/2026 2:47:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:47:37 ]==========
Log ID: 14495d1e-ed00-4d20-8d19-bed2bbdefc7c
UTC Timestamp: 8/30/2026 2:47:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:47:41 ]==========
Log ID: b737b6b7-0439-447e-bf91-c797f71d96d3
UTC Timestamp: 8/30/2026 2:47:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:47:47 ]==========
Log ID: 867716de-7e2b-4dab-b0a1-352966ea17cf
UTC Timestamp: 8/30/2026 2:47:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:07 ]==========
Log ID: 6827b933-53c4-4600-9695-4a2345da66a3
UTC Timestamp: 8/30/2026 2:48:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:07 ]==========
Log ID: ce45cbeb-0859-4a80-8a5f-36a0594d9686
UTC Timestamp: 8/30/2026 2:48:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:11 ]==========
Log ID: 0ac60b83-efa4-4aea-8430-3860dda24b4d
UTC Timestamp: 8/30/2026 2:48:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:26 ]==========
Log ID: e19dcb00-2a9c-452c-8186-1ef11d3fb650
UTC Timestamp: 8/30/2026 2:48:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:28 ]==========
Log ID: bf22cc9d-a9a1-4169-9709-326a47f50b50
UTC Timestamp: 8/30/2026 2:48:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:49 ]==========
Log ID: 60451376-b98c-4cc9-979b-1f09dbce367a
UTC Timestamp: 8/30/2026 2:48:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:49 ]==========
Log ID: 7580f3a9-1606-4447-bf8c-46ed27afaa01
UTC Timestamp: 8/30/2026 2:48:49 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:56 ]==========
Log ID: 6fe5bd22-b8bc-42d9-9800-227225f9d150
UTC Timestamp: 8/30/2026 2:48:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:48:59 ]==========
Log ID: c5688786-2712-4907-9b87-cffca26ad4d2
UTC Timestamp: 8/30/2026 2:48:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:09 ]==========
Log ID: cc3069ea-6271-4bf6-92c7-99b0b6b40532
UTC Timestamp: 8/30/2026 2:49:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:11 ]==========
Log ID: a75f39f1-1c60-45fc-a465-35a9ac212af0
UTC Timestamp: 8/30/2026 2:49:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:19 ]==========
Log ID: 90d014e5-dbc2-4c09-82a3-0381a18334b8
UTC Timestamp: 8/30/2026 2:49:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:26 ]==========
Log ID: cab50cbb-26df-415d-a660-2c5408a1eee3
UTC Timestamp: 8/30/2026 2:49:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:29 ]==========
Log ID: 8748319d-789e-4e5e-9ce0-70c6a0558506
UTC Timestamp: 8/30/2026 2:49:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:40 ]==========
Log ID: 78c0ed15-8b86-47ff-af25-d4df790ea89e
UTC Timestamp: 8/30/2026 2:49:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:41 ]==========
Log ID: 7ed2970a-6c73-47e3-bd68-35614b202f7d
UTC Timestamp: 8/30/2026 2:49:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:49:56 ]==========
Log ID: 5c960517-9344-4f4b-831c-48270a750ca9
UTC Timestamp: 8/30/2026 2:49:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:01 ]==========
Log ID: 28c9c51a-25c9-40e5-99c9-58a4b6448b6f
UTC Timestamp: 8/30/2026 2:50:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:11 ]==========
Log ID: 08871e94-8fd6-42bd-a9e7-542a3afaeade
UTC Timestamp: 8/30/2026 2:50:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:11 ]==========
Log ID: 507c488e-f38a-4f12-b29f-ff8125d5513c
UTC Timestamp: 8/30/2026 2:50:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:21 ]==========
Log ID: 466f552a-214f-40f8-84e4-5d64c1e8d324
UTC Timestamp: 8/30/2026 2:50:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:26 ]==========
Log ID: bf8915ac-5d6b-4412-a8a1-ed84986efb82
UTC Timestamp: 8/30/2026 2:50:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:31 ]==========
Log ID: dafa0edf-0d18-4bbc-a873-cf45286eeee5
UTC Timestamp: 8/30/2026 2:50:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:47 ]==========
Log ID: 66f76591-0949-4ebf-88d2-a3bd65dcc0ba
UTC Timestamp: 8/30/2026 2:50:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:47 ]==========
Log ID: 40939053-b376-4971-bb59-017dccb42533
UTC Timestamp: 8/30/2026 2:50:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:56 ]==========
Log ID: 25ef9a45-bc9a-48f8-9ac2-df099b88be83
UTC Timestamp: 8/30/2026 2:50:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:50:57 ]==========
Log ID: fa1631a5-3abd-4647-9370-21b4da0039b2
UTC Timestamp: 8/30/2026 2:50:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:11 ]==========
Log ID: d1b4bbfa-d1ec-47c0-a3d9-38d3284b02a9
UTC Timestamp: 8/30/2026 2:51:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:17 ]==========
Log ID: a18cfbc3-3f27-4000-92d9-8866d1ab5e13
UTC Timestamp: 8/30/2026 2:51:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:37 ]==========
Log ID: 2bd19c3c-04db-4d30-9a78-de814d97133d
UTC Timestamp: 8/30/2026 2:51:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:37 ]==========
Log ID: c8ef8508-40c9-46cd-ae8b-7df7f8541ca9
UTC Timestamp: 8/30/2026 2:51:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:41 ]==========
Log ID: 437e9cf4-5ce4-4f3f-b4ce-a6e8f3f05016
UTC Timestamp: 8/30/2026 2:51:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:47 ]==========
Log ID: 551d8a08-e244-44e6-93f4-a21dfe15b2ad
UTC Timestamp: 8/30/2026 2:51:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:56 ]==========
Log ID: 1a1e4781-3777-4393-84a4-65f545a662ee
UTC Timestamp: 8/30/2026 2:51:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:51:57 ]==========
Log ID: f26692e5-6b72-4c1c-b83d-af111036df2e
UTC Timestamp: 8/30/2026 2:51:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:52:07 ]==========
Log ID: c5b0e1c0-8dad-4ff1-a29c-e50eb2d562cd
UTC Timestamp: 8/30/2026 2:52:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:52:11 ]==========
Log ID: 6398bbb3-b04a-4f27-afdf-1aeb54b5d1fd
UTC Timestamp: 8/30/2026 2:52:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:52:17 ]==========
Log ID: a8908c76-c092-4acd-a99e-c042c462ce64
UTC Timestamp: 8/30/2026 2:52:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:52:26 ]==========
Log ID: b7d9a7b2-9aa7-4a8e-8229-37b8d5db6104
UTC Timestamp: 8/30/2026 2:52:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:52:27 ]==========
Log ID: 772c09ad-c177-452c-85c9-d29e7baf5a2a
UTC Timestamp: 8/30/2026 2:52:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:52:41 ]==========
Log ID: 4db3dfe5-7e2d-4757-bf1a-87634db96fe9
UTC Timestamp: 8/30/2026 2:52:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:52:47 ]==========
Log ID: 64ae65c5-04ba-4fca-8229-d779df704078
UTC Timestamp: 8/30/2026 2:52:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:07 ]==========
Log ID: 1b5f8faa-c84a-4779-932d-9e0c82e5ec24
UTC Timestamp: 8/30/2026 2:53:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:07 ]==========
Log ID: bfaa3a02-e72d-4812-9d3d-b5b74042612b
UTC Timestamp: 8/30/2026 2:53:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:11 ]==========
Log ID: 1eabf055-8594-4735-a101-1effb422b331
UTC Timestamp: 8/30/2026 2:53:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:17 ]==========
Log ID: 5972a1f1-8a8c-4a2b-91f0-55440988c0f5
UTC Timestamp: 8/30/2026 2:53:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:26 ]==========
Log ID: 086ad20e-2cc3-4c5e-b6ad-061b6c46cd5d
UTC Timestamp: 8/30/2026 2:53:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:27 ]==========
Log ID: 72ba3859-4a1c-4a81-8ca1-b9c63d14f061
UTC Timestamp: 8/30/2026 2:53:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:37 ]==========
Log ID: 616fb37d-06c1-4c6d-8ecd-8fa141a06ca2
UTC Timestamp: 8/30/2026 2:53:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:41 ]==========
Log ID: dd116cb4-57bd-4910-a68d-48f5e712bf7d
UTC Timestamp: 8/30/2026 2:53:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:47 ]==========
Log ID: fddce767-c819-47da-841a-7d82276664ee
UTC Timestamp: 8/30/2026 2:53:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:58 ]==========
Log ID: 6b352c5d-04fc-484b-8ed6-5d368b24e81b
UTC Timestamp: 8/30/2026 2:53:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:53:58 ]==========
Log ID: 7e7c31d2-282f-4662-bf1d-4071cbf191dd
UTC Timestamp: 8/30/2026 2:53:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:54:09 ]==========
Log ID: 32274786-641b-443b-ba63-6451b0b71ab0
UTC Timestamp: 8/30/2026 2:54:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:54:11 ]==========
Log ID: 84ae352c-be95-42ab-96b4-07e3797d23ed
UTC Timestamp: 8/30/2026 2:54:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:54:19 ]==========
Log ID: b850c8fa-f05c-456d-b435-c4bd74338270
UTC Timestamp: 8/30/2026 2:54:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:54:26 ]==========
Log ID: cb5cde67-b3bc-498e-9240-2252f0272113
UTC Timestamp: 8/30/2026 2:54:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:54:40 ]==========
Log ID: f66c5fbc-9e8d-4ee3-9d1a-e620503a0943
UTC Timestamp: 8/30/2026 2:54:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:54:41 ]==========
Log ID: b6189ac2-6589-4e4d-9c2f-4a7155d9ce24
UTC Timestamp: 8/30/2026 2:54:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:54:50 ]==========
Log ID: 4309442e-058c-4b18-b838-829f9778f61b
UTC Timestamp: 8/30/2026 2:54:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:00 ]==========
Log ID: 518c7fa4-3295-41a1-b0a4-9e6d2091104f
UTC Timestamp: 8/30/2026 2:55:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:02 ]==========
Log ID: 95f346f7-9937-4d3e-86ef-6a7bf8bb53bd
UTC Timestamp: 8/30/2026 2:55:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:10 ]==========
Log ID: f9615467-4338-423b-887c-d1939f1147ba
UTC Timestamp: 8/30/2026 2:55:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:13 ]==========
Log ID: 58f1fcbf-557c-44ff-8c13-4e3c8ff3b2e0
UTC Timestamp: 8/30/2026 2:55:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:26 ]==========
Log ID: 37779734-0777-4e59-a505-63ebbe071ad2
UTC Timestamp: 8/30/2026 2:55:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:30 ]==========
Log ID: 8a3b9096-700f-4cb7-922f-71b2c8f8291b
UTC Timestamp: 8/30/2026 2:55:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:41 ]==========
Log ID: 9416471c-d0f0-4fdd-99b3-7d6ac0c13a07
UTC Timestamp: 8/30/2026 2:55:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:41 ]==========
Log ID: 629ae486-7cdc-4e31-84c0-05ded5b3ed5d
UTC Timestamp: 8/30/2026 2:55:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:51 ]==========
Log ID: 291c7b67-407c-4de5-ac6d-7bb8e42fc039
UTC Timestamp: 8/30/2026 2:55:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:55:56 ]==========
Log ID: b2e7cba3-b120-42d3-babb-55e5455b2dff
UTC Timestamp: 8/30/2026 2:55:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:02 ]==========
Log ID: 9bac176a-2001-434a-bd61-857fb01f5eb4
UTC Timestamp: 8/30/2026 2:56:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:11 ]==========
Log ID: 62297598-62e9-44ae-9699-56bed0fe1e1c
UTC Timestamp: 8/30/2026 2:56:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:12 ]==========
Log ID: 3fad5fbb-ca2b-4419-b440-23f522939ac0
UTC Timestamp: 8/30/2026 2:56:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:26 ]==========
Log ID: 06f0b313-acc1-4bfb-b063-7893d6f3c876
UTC Timestamp: 8/30/2026 2:56:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:32 ]==========
Log ID: 7f2fbd76-17b4-4b0c-837e-8e49714cb402
UTC Timestamp: 8/30/2026 2:56:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:52 ]==========
Log ID: 27cbba3b-81f5-4b7a-85d3-a03836fee37b
UTC Timestamp: 8/30/2026 2:56:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:52 ]==========
Log ID: 8babcc29-5a27-42e5-8843-0e81bfffc0f5
UTC Timestamp: 8/30/2026 2:56:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:56:56 ]==========
Log ID: dda8f426-5b1c-4bae-bf2e-3f3dd80ae0f2
UTC Timestamp: 8/30/2026 2:56:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:02 ]==========
Log ID: e254478c-26ff-44af-b677-84f37a388c97
UTC Timestamp: 8/30/2026 2:57:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:11 ]==========
Log ID: 312f0b08-111e-403b-acc6-cdc3d46e6f37
UTC Timestamp: 8/30/2026 2:57:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:12 ]==========
Log ID: 38782bb7-cf5e-4ec8-b6cf-a4207a51d8ff
UTC Timestamp: 8/30/2026 2:57:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:22 ]==========
Log ID: 82b910ca-5c0d-4cf0-8bf2-b7196688f7d5
UTC Timestamp: 8/30/2026 2:57:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:26 ]==========
Log ID: 641e462d-a493-4832-bb73-113950da218c
UTC Timestamp: 8/30/2026 2:57:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:41 ]==========
Log ID: f62a7b39-b4a3-4fe6-917c-db2a4ef18468
UTC Timestamp: 8/30/2026 2:57:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:44 ]==========
Log ID: f75e158a-cb88-4fa8-8296-75d858978592
UTC Timestamp: 8/30/2026 2:57:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:57:54 ]==========
Log ID: e6bac221-1641-4dfe-9efb-25326c89587c
UTC Timestamp: 8/30/2026 2:57:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:02 ]==========
Log ID: 9c9a7519-7f36-4bb4-ab69-5ecac85d6f4b
UTC Timestamp: 8/30/2026 2:58:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:04 ]==========
Log ID: 5cfa34fb-bcdf-4263-9b9b-bad173d31050
UTC Timestamp: 8/30/2026 2:58:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:11 ]==========
Log ID: b1b8b31a-e2c7-4cb0-9f1c-f72f4303c0f0
UTC Timestamp: 8/30/2026 2:58:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:14 ]==========
Log ID: 66d90681-ad67-4cfb-a7dc-9832cce45a93
UTC Timestamp: 8/30/2026 2:58:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:26 ]==========
Log ID: 59032c8c-6735-403a-8aaa-c1f6ceb5b964
UTC Timestamp: 8/30/2026 2:58:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:32 ]==========
Log ID: 316c14f5-eab0-4d25-9cf9-13b371af2aca
UTC Timestamp: 8/30/2026 2:58:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:52 ]==========
Log ID: 1293c9ca-bf3a-4faa-9547-81b1d5651911
UTC Timestamp: 8/30/2026 2:58:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:52 ]==========
Log ID: 3c91cf68-ef77-4ee5-9983-ff17840c5ac9
UTC Timestamp: 8/30/2026 2:58:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:58:56 ]==========
Log ID: a69c10b9-749a-4df2-8ab8-ff6fd3aaed65
UTC Timestamp: 8/30/2026 2:58:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:02 ]==========
Log ID: 6f3a3747-614b-4349-92da-e2c859c48cff
UTC Timestamp: 8/30/2026 2:59:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:11 ]==========
Log ID: 3a5f3458-62d5-4d7d-9244-1e7d3cba99e7
UTC Timestamp: 8/30/2026 2:59:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:12 ]==========
Log ID: 0af718b2-5b7f-41cb-a773-591b49a535a3
UTC Timestamp: 8/30/2026 2:59:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:22 ]==========
Log ID: 4dc550ab-8d42-4046-9123-02f2be101c5a
UTC Timestamp: 8/30/2026 2:59:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:32 ]==========
Log ID: 18b28635-3941-4313-9101-29239f2b2c1f
UTC Timestamp: 8/30/2026 2:59:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:37 ]==========
Log ID: 5f14757a-8980-4058-9272-aee8bd262da2
UTC Timestamp: 8/30/2026 2:59:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:41 ]==========
Log ID: fbef85ba-6687-4de2-b6c3-331eb6b0d6ab
UTC Timestamp: 8/30/2026 2:59:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:54 ]==========
Log ID: a5940405-42b6-4d90-a90a-3b9771ceec30
UTC Timestamp: 8/30/2026 2:59:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 07:59:56 ]==========
Log ID: 9d3b0e49-f5ae-4b12-8a3c-f34f5dfdd8ba
UTC Timestamp: 8/30/2026 2:59:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:04 ]==========
Log ID: 87691466-8263-455a-8a43-acbeb77923e5
UTC Timestamp: 8/30/2026 3:00:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:11 ]==========
Log ID: d1d372b5-be24-4879-b5e3-bc78c117779b
UTC Timestamp: 8/30/2026 3:00:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:14 ]==========
Log ID: 1d7b556d-7d25-4729-8e98-e40ccdc68cc4
UTC Timestamp: 8/30/2026 3:00:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:33 ]==========
Log ID: 40adc6ae-8db3-49c9-95ec-3c747bb47367
UTC Timestamp: 8/30/2026 3:00:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:33 ]==========
Log ID: ed83be14-d782-459a-858c-4cdea17d8887
UTC Timestamp: 8/30/2026 3:00:33 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:41 ]==========
Log ID: 36970059-0b9d-4a3b-8554-99107a205d42
UTC Timestamp: 8/30/2026 3:00:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:43 ]==========
Log ID: 8dda6b6e-8b30-40cd-a735-6eb5fb44fac4
UTC Timestamp: 8/30/2026 3:00:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:53 ]==========
Log ID: b0fc8b9b-b0a1-49d4-a765-2863b3be9309
UTC Timestamp: 8/30/2026 3:00:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:00:56 ]==========
Log ID: f334f8c1-c832-4108-8e8c-9366abe522f9
UTC Timestamp: 8/30/2026 3:00:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:03 ]==========
Log ID: 76919a49-d139-4979-8cf2-476bf4b2d99b
UTC Timestamp: 8/30/2026 3:01:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:13 ]==========
Log ID: 6d10fd47-ce83-4d5e-bcc4-ec9939f3911e
UTC Timestamp: 8/30/2026 3:01:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:18 ]==========
Log ID: 83e19a25-a6b3-4971-bc8d-94b789b69ad8
UTC Timestamp: 8/30/2026 3:01:18 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:23 ]==========
Log ID: e2a31b8f-9fb2-44e2-93d2-30df604fa4be
UTC Timestamp: 8/30/2026 3:01:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:26 ]==========
Log ID: cdcb4e0f-ad32-4110-898a-d361683245f4
UTC Timestamp: 8/30/2026 3:01:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:34 ]==========
Log ID: d44d5419-74f2-4e4c-a3fd-2ab60e573eac
UTC Timestamp: 8/30/2026 3:01:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:41 ]==========
Log ID: 3f76dd44-5a96-4cc0-b051-40be5c5bf587
UTC Timestamp: 8/30/2026 3:01:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:44 ]==========
Log ID: b556b1e3-8081-4d5b-b8d5-78d0d8c655d0
UTC Timestamp: 8/30/2026 3:01:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:54 ]==========
Log ID: 2d89997c-24b6-483b-abcc-a294600c63ec
UTC Timestamp: 8/30/2026 3:01:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:01:56 ]==========
Log ID: 18c26d15-aab5-446b-89ca-892eb568d376
UTC Timestamp: 8/30/2026 3:01:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:04 ]==========
Log ID: e592056a-0d6c-4a23-b8e1-3bbe93a40954
UTC Timestamp: 8/30/2026 3:02:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:14 ]==========
Log ID: 80ec62d4-8478-4bb9-9b02-ac36e75bd653
UTC Timestamp: 8/30/2026 3:02:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:23 ]==========
Log ID: 554528f5-c5c3-4287-b961-d496c20bffc0
UTC Timestamp: 8/30/2026 3:02:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:24 ]==========
Log ID: 3a43da9d-4bb3-4fe8-bd4e-a37911963d36
UTC Timestamp: 8/30/2026 3:02:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:26 ]==========
Log ID: 591cbee9-7754-498e-9ad2-49503a0c810d
UTC Timestamp: 8/30/2026 3:02:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:34 ]==========
Log ID: f2d7872b-1741-4d29-8c42-0a2003d8bba0
UTC Timestamp: 8/30/2026 3:02:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:41 ]==========
Log ID: 2e8342d4-a4d6-45d4-b272-7fadd6b03a47
UTC Timestamp: 8/30/2026 3:02:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:44 ]==========
Log ID: c4c55987-a1ae-4eff-a859-4d5c1b294c2c
UTC Timestamp: 8/30/2026 3:02:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:02:56 ]==========
Log ID: 5245a54c-f119-4d4f-8461-13b4a1c86176
UTC Timestamp: 8/30/2026 3:02:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:03 ]==========
Log ID: dfc73691-749d-40c6-8a30-59280a39184c
UTC Timestamp: 8/30/2026 3:03:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:21 ]==========
Log ID: b24810db-ad6c-414e-9cf8-d293d2e9f85a
UTC Timestamp: 8/30/2026 3:03:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:21 ]==========
Log ID: 0413531f-0145-43eb-8e12-eb80b2537661
UTC Timestamp: 8/30/2026 3:03:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:27 ]==========
Log ID: c95dba83-cc03-489a-942f-a7c59bbaff77
UTC Timestamp: 8/30/2026 3:03:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:42 ]==========
Log ID: 11e2a835-906f-42f8-a666-408e4ff5da42
UTC Timestamp: 8/30/2026 3:03:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:42 ]==========
Log ID: f41c6809-16c3-42c7-99e2-a32c9188c04e
UTC Timestamp: 8/30/2026 3:03:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:52 ]==========
Log ID: 9ebceeda-7a77-40aa-9264-83ef68944e6a
UTC Timestamp: 8/30/2026 3:03:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:03:57 ]==========
Log ID: 649f6fcb-c535-424c-824d-4b427da1b6dc
UTC Timestamp: 8/30/2026 3:03:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:02 ]==========
Log ID: 2a5f2218-62c8-4a45-8c23-ef059bacc10e
UTC Timestamp: 8/30/2026 3:04:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:12 ]==========
Log ID: 1a71fa90-fd30-43cb-9975-0230d858b96a
UTC Timestamp: 8/30/2026 3:04:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:12 ]==========
Log ID: eca6fe1c-d147-4bca-8a2b-c101e70450a2
UTC Timestamp: 8/30/2026 3:04:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:22 ]==========
Log ID: 855345a7-eeb2-4810-aedf-8eef8a7901e2
UTC Timestamp: 8/30/2026 3:04:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:27 ]==========
Log ID: a2ad09dc-0c36-49a2-8732-e8a792f2eabd
UTC Timestamp: 8/30/2026 3:04:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:32 ]==========
Log ID: d4ee05b6-fa47-457d-990f-7a2c978e4eed
UTC Timestamp: 8/30/2026 3:04:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:42 ]==========
Log ID: abd106ea-c8b7-4545-a87a-bd8f0d500069
UTC Timestamp: 8/30/2026 3:04:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:42 ]==========
Log ID: f4fefe1a-1632-4e51-bf38-9df615ddfdc2
UTC Timestamp: 8/30/2026 3:04:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:52 ]==========
Log ID: a7506c57-9031-4724-8b3e-dd5f39ec5351
UTC Timestamp: 8/30/2026 3:04:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:04:57 ]==========
Log ID: 781d0a73-39ee-4157-9259-a18afa8187fc
UTC Timestamp: 8/30/2026 3:04:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:02 ]==========
Log ID: 28a1ea1a-25bd-4336-85b5-8cc0bdb1f1bd
UTC Timestamp: 8/30/2026 3:05:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:12 ]==========
Log ID: 36c8c655-244a-4931-a9dc-561ec0dc91f1
UTC Timestamp: 8/30/2026 3:05:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:12 ]==========
Log ID: 3fa965c9-8a02-4e27-bd09-43009771789a
UTC Timestamp: 8/30/2026 3:05:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:22 ]==========
Log ID: dc357152-236d-49b9-99ed-9efb56214598
UTC Timestamp: 8/30/2026 3:05:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:27 ]==========
Log ID: f48bfdfd-5928-49a9-93c9-709be24afd02
UTC Timestamp: 8/30/2026 3:05:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:32 ]==========
Log ID: 170478c8-4a20-41a9-aeb3-3e21de21e50e
UTC Timestamp: 8/30/2026 3:05:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:42 ]==========
Log ID: 063d6257-0a09-4720-9198-f5a4e393fb0b
UTC Timestamp: 8/30/2026 3:05:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:42 ]==========
Log ID: 99782d99-28a0-4e99-bf1a-c58b6a0ca2b3
UTC Timestamp: 8/30/2026 3:05:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:52 ]==========
Log ID: 6883d589-707a-4e86-bbc1-af93a7754348
UTC Timestamp: 8/30/2026 3:05:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:05:57 ]==========
Log ID: 3594fd84-1944-40f9-bc24-d5eebdfa100e
UTC Timestamp: 8/30/2026 3:05:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:04 ]==========
Log ID: 236721b8-bb8a-41c3-96da-2e56ee586af0
UTC Timestamp: 8/30/2026 3:06:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:12 ]==========
Log ID: bdc9a153-4cf8-45f5-8261-e1e4bbe0f565
UTC Timestamp: 8/30/2026 3:06:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:14 ]==========
Log ID: 93f5a830-7fc3-4f90-af9e-a201b53311a1
UTC Timestamp: 8/30/2026 3:06:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:27 ]==========
Log ID: 00477e05-56dd-4841-928b-b04c927b42ac
UTC Timestamp: 8/30/2026 3:06:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:33 ]==========
Log ID: ae12d904-2d45-4ac1-b23d-9207f7d9806b
UTC Timestamp: 8/30/2026 3:06:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:42 ]==========
Log ID: 7a26256c-1285-47ee-add0-c9519a03c039
UTC Timestamp: 8/30/2026 3:06:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:54 ]==========
Log ID: 73a549ce-3eeb-45b1-bd37-bb3b27ec5ae6
UTC Timestamp: 8/30/2026 3:06:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:06:57 ]==========
Log ID: 4f74072d-7162-41b2-8af9-f45de6494f7b
UTC Timestamp: 8/30/2026 3:06:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:04 ]==========
Log ID: ae2ddb58-76dc-4988-a170-eda27cc5c02c
UTC Timestamp: 8/30/2026 3:07:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:12 ]==========
Log ID: 83f9efab-4c67-4ba2-8625-ea81eb9ccdfc
UTC Timestamp: 8/30/2026 3:07:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:14 ]==========
Log ID: 0d3baafd-7e2a-47be-b6b5-5df84e781800
UTC Timestamp: 8/30/2026 3:07:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:28 ]==========
Log ID: 36aa70f5-f4f7-4ab1-af87-b1b7982662f8
UTC Timestamp: 8/30/2026 3:07:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:28 ]==========
Log ID: 3b2c5364-0b17-4171-ae19-b1de8996c4dd
UTC Timestamp: 8/30/2026 3:07:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:38 ]==========
Log ID: 0f196efc-7ccd-44f3-ad74-35d955d26d27
UTC Timestamp: 8/30/2026 3:07:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:42 ]==========
Log ID: 85a333ac-e5ec-472e-af82-468f81fa99eb
UTC Timestamp: 8/30/2026 3:07:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:48 ]==========
Log ID: c855077d-f636-432a-b22c-0b1eb2b5e82c
UTC Timestamp: 8/30/2026 3:07:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:57 ]==========
Log ID: 2add95c5-ab5e-4d13-9cd9-ac05305835aa
UTC Timestamp: 8/30/2026 3:07:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:07:58 ]==========
Log ID: 79631a5a-4d74-453e-8122-ad0c657719db
UTC Timestamp: 8/30/2026 3:07:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:08:08 ]==========
Log ID: 265e99f1-1c8f-43e1-8f2c-57f2a7206250
UTC Timestamp: 8/30/2026 3:08:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:08:12 ]==========
Log ID: febf4c89-d552-467c-84e3-772d1a4f2cc1
UTC Timestamp: 8/30/2026 3:08:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:08:27 ]==========
Log ID: 985b54b4-15da-4123-9caf-a000449f8ca7
UTC Timestamp: 8/30/2026 3:08:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:08:28 ]==========
Log ID: 2e5436f7-a8ef-46d7-b13b-94c991b4c6d0
UTC Timestamp: 8/30/2026 3:08:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:08:50 ]==========
Log ID: c3be877f-8ee5-4fa6-9504-815766ccdf47
UTC Timestamp: 8/30/2026 3:08:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:08:50 ]==========
Log ID: 657c585c-7b86-4cf7-a5f1-eaf435f3314a
UTC Timestamp: 8/30/2026 3:08:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:08:57 ]==========
Log ID: b1196cff-f981-4114-a392-aa00d8554377
UTC Timestamp: 8/30/2026 3:08:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:11 ]==========
Log ID: 2a715d92-7c52-4c49-8a94-07ea9a70b64f
UTC Timestamp: 8/30/2026 3:09:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:12 ]==========
Log ID: 4882cd07-d836-4c76-a897-7f25db4d02c3
UTC Timestamp: 8/30/2026 3:09:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:21 ]==========
Log ID: c8e2fa30-6899-493a-bcbd-5f2cbec12bfb
UTC Timestamp: 8/30/2026 3:09:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:31 ]==========
Log ID: 5522c255-2338-456a-a28e-b06ac6af8c70
UTC Timestamp: 8/30/2026 3:09:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:33 ]==========
Log ID: 4b668c77-13a5-41ec-8314-bb6d26bc74c6
UTC Timestamp: 8/30/2026 3:09:33 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:52 ]==========
Log ID: 7c4f32fc-902e-4828-adaf-5b05306cb4b4
UTC Timestamp: 8/30/2026 3:09:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:52 ]==========
Log ID: 6b4d4d28-a2f4-4658-804d-824ac1b3ea99
UTC Timestamp: 8/30/2026 3:09:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:09:57 ]==========
Log ID: 5195f507-99a4-4a67-ab73-189d3ff7720b
UTC Timestamp: 8/30/2026 3:09:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:10:12 ]==========
Log ID: 9baf5358-0570-49c3-ae31-75be1f24b9e3
UTC Timestamp: 8/30/2026 3:10:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:10:13 ]==========
Log ID: e7170f6b-875d-436f-b4f9-2384318653f3
UTC Timestamp: 8/30/2026 3:10:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:10:33 ]==========
Log ID: 61cffac1-911a-4fe9-ab4b-10505a89d2ff
UTC Timestamp: 8/30/2026 3:10:33 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:10:33 ]==========
Log ID: f024ba85-f415-4cd7-bce7-fa79943e65fe
UTC Timestamp: 8/30/2026 3:10:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:10:42 ]==========
Log ID: a8822548-52e6-44e6-951b-ba9107c0e912
UTC Timestamp: 8/30/2026 3:10:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:10:54 ]==========
Log ID: 23e4fcf0-c065-481b-afae-a6b967b97cf4
UTC Timestamp: 8/30/2026 3:10:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:10:57 ]==========
Log ID: 4c351936-a935-4168-ab7c-b0fc524ea6e7
UTC Timestamp: 8/30/2026 3:10:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:04 ]==========
Log ID: 6a4bec6f-9c37-40f9-a8d8-b37d63216f06
UTC Timestamp: 8/30/2026 3:11:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:12 ]==========
Log ID: 5ea117cb-5c50-4971-9055-2a5bacce0d20
UTC Timestamp: 8/30/2026 3:11:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:14 ]==========
Log ID: de8c74d7-c80e-4845-bedf-96d7e2cea93b
UTC Timestamp: 8/30/2026 3:11:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:24 ]==========
Log ID: cb8893dc-b9df-4ea8-a104-877359aa6300
UTC Timestamp: 8/30/2026 3:11:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:34 ]==========
Log ID: a77c6e5a-cf7f-457d-a731-b9d73f91ad29
UTC Timestamp: 8/30/2026 3:11:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:36 ]==========
Log ID: 8f5fb823-5dad-4efa-9dce-e29d9282b0c7
UTC Timestamp: 8/30/2026 3:11:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:42 ]==========
Log ID: e24a8325-4802-4bac-b50b-2e87e90eec6f
UTC Timestamp: 8/30/2026 3:11:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:44 ]==========
Log ID: f1dd7b14-2b4e-4931-a1ef-3af741f24d4e
UTC Timestamp: 8/30/2026 3:11:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:11:54 ]==========
Log ID: c689c5a4-1887-4b46-8eb5-1b9e4d15f950
UTC Timestamp: 8/30/2026 3:11:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:03 ]==========
Log ID: 4a8e17b7-088f-4995-b0e2-40318bc5e66d
UTC Timestamp: 8/30/2026 3:12:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:04 ]==========
Log ID: d33f1edb-bad0-4b70-b74b-4ec32c246cac
UTC Timestamp: 8/30/2026 3:12:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:12 ]==========
Log ID: 192c5909-ade1-43d9-a504-e9385f529159
UTC Timestamp: 8/30/2026 3:12:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:14 ]==========
Log ID: a7b35bc1-b2d2-4db3-b0d7-910b4c98ac6c
UTC Timestamp: 8/30/2026 3:12:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:24 ]==========
Log ID: 79eb5309-7a81-444c-9985-549ba869012f
UTC Timestamp: 8/30/2026 3:12:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:27 ]==========
Log ID: 55c7819f-52fb-43f2-9009-88ae6c44e569
UTC Timestamp: 8/30/2026 3:12:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:42 ]==========
Log ID: ecec9009-fcaf-43fe-9d86-296425ed74ef
UTC Timestamp: 8/30/2026 3:12:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:12:45 ]==========
Log ID: 35d18132-99e8-4eb3-aa6a-3a2f45e53aef
UTC Timestamp: 8/30/2026 3:12:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:03 ]==========
Log ID: 9ded4059-31c1-414c-8ef2-0b12f91faec6
UTC Timestamp: 8/30/2026 3:13:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:03 ]==========
Log ID: 434f7c89-115e-4130-af28-a98dc4e30ab2
UTC Timestamp: 8/30/2026 3:13:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:12 ]==========
Log ID: ad755d11-308c-4126-b5dd-90a5ecb65771
UTC Timestamp: 8/30/2026 3:13:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:13 ]==========
Log ID: f29e1deb-3618-476f-afef-3ed318c87c09
UTC Timestamp: 8/30/2026 3:13:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:23 ]==========
Log ID: 3ded66c2-3a44-4f90-82fc-e0197d7b7e65
UTC Timestamp: 8/30/2026 3:13:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:27 ]==========
Log ID: 37974c7c-a6d9-4a28-b37b-fd264f9c2579
UTC Timestamp: 8/30/2026 3:13:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:33 ]==========
Log ID: 02434f0f-6637-493c-83b7-0b22d0acf8ad
UTC Timestamp: 8/30/2026 3:13:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:42 ]==========
Log ID: 331bdd84-22b1-4462-b375-a833da80d8b5
UTC Timestamp: 8/30/2026 3:13:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:48 ]==========
Log ID: 52f0df2b-5ad0-4956-bab2-6790e03e07c6
UTC Timestamp: 8/30/2026 3:13:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:57 ]==========
Log ID: 51eab214-e21b-4c80-90d3-63246b9db41c
UTC Timestamp: 8/30/2026 3:13:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:13:58 ]==========
Log ID: e8b4a73d-7fbc-4af0-937d-ed2a10af7585
UTC Timestamp: 8/30/2026 3:13:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:08 ]==========
Log ID: c95e6db4-71ca-472d-82e5-04a5ca537ffd
UTC Timestamp: 8/30/2026 3:14:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:18 ]==========
Log ID: bcdf069b-b134-41b7-9f83-07d502f8d26c
UTC Timestamp: 8/30/2026 3:14:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:23 ]==========
Log ID: ebe1281e-7fec-415a-8600-ffee5210de6f
UTC Timestamp: 8/30/2026 3:14:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:27 ]==========
Log ID: 48cb3426-a15a-43f4-9d6d-6cc33c3a2cec
UTC Timestamp: 8/30/2026 3:14:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:28 ]==========
Log ID: f686dab9-ef52-44c5-a502-53b8e4fbbbc2
UTC Timestamp: 8/30/2026 3:14:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:38 ]==========
Log ID: 14efe850-8257-432e-a60d-0d71c3b05ce1
UTC Timestamp: 8/30/2026 3:14:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:42 ]==========
Log ID: ebf4ceda-76bf-403b-bf76-d82b83efed2b
UTC Timestamp: 8/30/2026 3:14:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:48 ]==========
Log ID: d617bf56-0ab3-4d75-84c8-46dc48d3d517
UTC Timestamp: 8/30/2026 3:14:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:57 ]==========
Log ID: 611f905a-1ef6-4bd0-b6fe-75face606097
UTC Timestamp: 8/30/2026 3:14:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:14:58 ]==========
Log ID: 76f94b82-bf8f-4f0d-a049-ec8c7fdaed4b
UTC Timestamp: 8/30/2026 3:14:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:12 ]==========
Log ID: e94a1e68-f898-4934-9be4-b833ed1d7275
UTC Timestamp: 8/30/2026 3:15:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:16 ]==========
Log ID: f25921db-e025-4e06-9994-e753b489208f
UTC Timestamp: 8/30/2026 3:15:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:26 ]==========
Log ID: a0236ab6-2cda-42a4-922e-88e9bc7791b8
UTC Timestamp: 8/30/2026 3:15:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:38 ]==========
Log ID: 4be072dc-0d77-49f3-bc8c-76c0f6b65c85
UTC Timestamp: 8/30/2026 3:15:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:38 ]==========
Log ID: cf312cfe-f972-4ac7-a2eb-3c0da3177dc9
UTC Timestamp: 8/30/2026 3:15:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:42 ]==========
Log ID: d87601a9-f1d5-4b3c-916e-139d64faaacc
UTC Timestamp: 8/30/2026 3:15:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:48 ]==========
Log ID: 86cd4e27-b97f-4bbb-bac9-9959606081f4
UTC Timestamp: 8/30/2026 3:15:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:15:57 ]==========
Log ID: e0809746-0b47-415d-82eb-90fb8e375c16
UTC Timestamp: 8/30/2026 3:15:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:03 ]==========
Log ID: dff15168-dd44-4d3c-b195-a5f68eefec04
UTC Timestamp: 8/30/2026 3:16:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:12 ]==========
Log ID: 87dbcc69-74af-4773-bfac-68d2d36ff2fa
UTC Timestamp: 8/30/2026 3:16:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:13 ]==========
Log ID: a8a252b4-19ce-4cca-8192-169cb5a2c6eb
UTC Timestamp: 8/30/2026 3:16:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:27 ]==========
Log ID: 278d4ea5-e6ef-4d4b-a827-66121639fe06
UTC Timestamp: 8/30/2026 3:16:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:33 ]==========
Log ID: 4a7a7443-0dff-443d-bb7d-3c8bef23d293
UTC Timestamp: 8/30/2026 3:16:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:53 ]==========
Log ID: 49505dc3-af64-4091-aade-51513ce2cba2
UTC Timestamp: 8/30/2026 3:16:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:53 ]==========
Log ID: 7a49bc62-6341-4a8f-91ff-fe6fda2ce1ea
UTC Timestamp: 8/30/2026 3:16:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:16:57 ]==========
Log ID: 04b041cf-bb83-40c4-a1d2-2d58bb4ee63f
UTC Timestamp: 8/30/2026 3:16:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:03 ]==========
Log ID: 304f8dda-b7d4-4dec-bf08-eda4a76b4c51
UTC Timestamp: 8/30/2026 3:17:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:12 ]==========
Log ID: 5f43bb1a-21e3-44f5-bea2-5056eb7b3769
UTC Timestamp: 8/30/2026 3:17:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:13 ]==========
Log ID: 42e14ad1-f454-4624-becb-6f32ebd2470d
UTC Timestamp: 8/30/2026 3:17:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:23 ]==========
Log ID: 191f047c-073d-4c38-9c3b-1a43332a5b0a
UTC Timestamp: 8/30/2026 3:17:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:27 ]==========
Log ID: 45724ce8-32ff-4fca-9744-29698f42944b
UTC Timestamp: 8/30/2026 3:17:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:33 ]==========
Log ID: 0d38ef4e-da85-457b-89f3-7e9ed196c4bf
UTC Timestamp: 8/30/2026 3:17:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:42 ]==========
Log ID: 1726836e-2ae4-4d79-af88-bb2e1adb2083
UTC Timestamp: 8/30/2026 3:17:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:43 ]==========
Log ID: 76599d3d-7ada-4fae-902a-abeea8e4bdb2
UTC Timestamp: 8/30/2026 3:17:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:53 ]==========
Log ID: b93240cb-9426-4781-9753-598b152a7efc
UTC Timestamp: 8/30/2026 3:17:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:17:57 ]==========
Log ID: 58c68cc7-ce7a-441d-a3c2-43a3b8932e6e
UTC Timestamp: 8/30/2026 3:17:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:04 ]==========
Log ID: 3fcc4c8d-13ab-435a-b354-03b29abbcee7
UTC Timestamp: 8/30/2026 3:18:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:23 ]==========
Log ID: 722d8d37-040c-4193-a9c7-3db60c00a02b
UTC Timestamp: 8/30/2026 3:18:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:23 ]==========
Log ID: 5e50054d-7b80-4e3f-a48b-2cae78b703d6
UTC Timestamp: 8/30/2026 3:18:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:27 ]==========
Log ID: 2d965b0f-e83a-4a36-ae7c-88637df049ac
UTC Timestamp: 8/30/2026 3:18:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:33 ]==========
Log ID: e9962538-206a-4134-a79f-ac4cca5310ae
UTC Timestamp: 8/30/2026 3:18:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:43 ]==========
Log ID: 957a62fb-b0ae-42fe-8a74-14ac720a468a
UTC Timestamp: 8/30/2026 3:18:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:53 ]==========
Log ID: 5e7ec312-74f5-46fc-96b4-a11e6f189aa1
UTC Timestamp: 8/30/2026 3:18:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:53 ]==========
Log ID: 7a42fd97-0ad9-4a43-a415-17bc6b3cfe56
UTC Timestamp: 8/30/2026 3:18:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:18:57 ]==========
Log ID: 129c5812-a1c7-4a2e-ae5a-5246f0528c25
UTC Timestamp: 8/30/2026 3:18:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:03 ]==========
Log ID: bef09885-c2a3-4752-ab36-89335763602c
UTC Timestamp: 8/30/2026 3:19:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:12 ]==========
Log ID: 18a3aaec-8d81-4ea6-8cf2-e8e5dffd045f
UTC Timestamp: 8/30/2026 3:19:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:13 ]==========
Log ID: 37be7741-b446-43e9-800c-f9dfd1fd8f40
UTC Timestamp: 8/30/2026 3:19:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:23 ]==========
Log ID: f286f0ff-16b1-4007-a5eb-eaff24a470f1
UTC Timestamp: 8/30/2026 3:19:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:27 ]==========
Log ID: c5300f7a-707f-4a4a-acb5-8178d908facb
UTC Timestamp: 8/30/2026 3:19:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:33 ]==========
Log ID: 2759d045-90b3-46f3-ad08-1d95c7c29bec
UTC Timestamp: 8/30/2026 3:19:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:42 ]==========
Log ID: 23e930e9-c562-4e88-82f3-b66786943c3e
UTC Timestamp: 8/30/2026 3:19:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:54 ]==========
Log ID: d727d320-d68c-4c74-a333-5d74f3377331
UTC Timestamp: 8/30/2026 3:19:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:19:57 ]==========
Log ID: ac0c0ccd-03af-46e5-babc-67716bab2a83
UTC Timestamp: 8/30/2026 3:19:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:12 ]==========
Log ID: 28221192-1576-4792-a1bd-beead56976ab
UTC Timestamp: 8/30/2026 3:20:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:15 ]==========
Log ID: 5d54ffab-5cab-474e-9d2d-3c0a1aea2903
UTC Timestamp: 8/30/2026 3:20:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:25 ]==========
Log ID: e7efc784-3b4e-42da-ab1a-e6a35fec5bce
UTC Timestamp: 8/30/2026 3:20:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:27 ]==========
Log ID: c6de2570-531e-4d22-94d5-9f12bdc459e3
UTC Timestamp: 8/30/2026 3:20:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:35 ]==========
Log ID: 31fa74d0-8462-44f8-a624-0a2452eb546e
UTC Timestamp: 8/30/2026 3:20:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:43 ]==========
Log ID: a94560e7-72ec-4f0e-8ec5-7f111a0c6695
UTC Timestamp: 8/30/2026 3:20:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:45 ]==========
Log ID: f10b7360-73cc-4542-800b-f02590e34014
UTC Timestamp: 8/30/2026 3:20:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:55 ]==========
Log ID: e052db12-90a6-4c86-bf1f-b1c275e38b12
UTC Timestamp: 8/30/2026 3:20:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:20:57 ]==========
Log ID: d4b4d6f5-5d77-4cfb-8b1c-165142e2b21b
UTC Timestamp: 8/30/2026 3:20:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:21:12 ]==========
Log ID: a95226f1-694c-421f-9411-13821b8cf8c4
UTC Timestamp: 8/30/2026 3:21:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:21:16 ]==========
Log ID: 42601b53-d5fa-4c52-8b1b-2ba76eabcf2e
UTC Timestamp: 8/30/2026 3:21:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:21:33 ]==========
Log ID: 61a43c1a-25a5-4b56-8166-9df313d62c5e
UTC Timestamp: 8/30/2026 3:21:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:21:33 ]==========
Log ID: b59fb9cb-472b-4225-a446-bbe4a4df834c
UTC Timestamp: 8/30/2026 3:21:33 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:21:42 ]==========
Log ID: 024694ed-0a21-4880-8b26-5820848b5fe7
UTC Timestamp: 8/30/2026 3:21:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:21:55 ]==========
Log ID: 8b361abb-dd58-42df-b60f-5bc0f0eeb8c1
UTC Timestamp: 8/30/2026 3:21:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:21:57 ]==========
Log ID: 13b80526-af7f-4d69-94a3-eb034e76754f
UTC Timestamp: 8/30/2026 3:21:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:05 ]==========
Log ID: 95ddb27c-a2c9-46e3-b478-47a455e1837a
UTC Timestamp: 8/30/2026 3:22:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:12 ]==========
Log ID: 9cf036bd-a155-4bf0-85c7-41b4c5d3d442
UTC Timestamp: 8/30/2026 3:22:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:15 ]==========
Log ID: 4998ab47-f350-4c3f-9fbc-1725f5e7bf04
UTC Timestamp: 8/30/2026 3:22:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:25 ]==========
Log ID: 7e1513fc-ca1c-4a37-bd8a-5723f8de90af
UTC Timestamp: 8/30/2026 3:22:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:34 ]==========
Log ID: fb3b0b70-5073-4110-a788-09ec29084f69
UTC Timestamp: 8/30/2026 3:22:34 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:35 ]==========
Log ID: d1fde486-b905-4334-8442-3691356e8956
UTC Timestamp: 8/30/2026 3:22:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:42 ]==========
Log ID: e64c51d4-4f60-4b23-9502-98d33a35e828
UTC Timestamp: 8/30/2026 3:22:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:46 ]==========
Log ID: 1ff3925f-9a06-45fe-8ae7-7f81958b7358
UTC Timestamp: 8/30/2026 3:22:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:22:57 ]==========
Log ID: 75c37cb7-b7f2-478a-9351-1529d626b564
UTC Timestamp: 8/30/2026 3:22:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:04 ]==========
Log ID: 5260c280-7685-4084-bdb0-7539e25e0a30
UTC Timestamp: 8/30/2026 3:23:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:21 ]==========
Log ID: 2b129140-821d-40a4-b069-f8cab1bff734
UTC Timestamp: 8/30/2026 3:23:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:21 ]==========
Log ID: efc4ff70-8592-48f3-be27-053691ccaf46
UTC Timestamp: 8/30/2026 3:23:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:27 ]==========
Log ID: 43c8a490-8ad4-4a56-8cbe-1f736536e8f8
UTC Timestamp: 8/30/2026 3:23:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:31 ]==========
Log ID: f9495fd1-ccca-435e-a6db-863968814b50
UTC Timestamp: 8/30/2026 3:23:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:41 ]==========
Log ID: 5b83b4c5-dfb9-4a33-b02d-2b43517d1f67
UTC Timestamp: 8/30/2026 3:23:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:42 ]==========
Log ID: 38132fe5-3040-44d7-8ae1-b9c4227e1e5f
UTC Timestamp: 8/30/2026 3:23:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:51 ]==========
Log ID: 3d774ea3-6976-4e8a-8c1b-b6a1f2c6d308
UTC Timestamp: 8/30/2026 3:23:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:23:57 ]==========
Log ID: b581591d-46ad-4d44-8d95-842e1dc9d9c5
UTC Timestamp: 8/30/2026 3:23:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:01 ]==========
Log ID: 9f908f47-f30a-4c64-b2a9-ee92faa75e3e
UTC Timestamp: 8/30/2026 3:24:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:11 ]==========
Log ID: 66defc8d-97ec-4d82-98df-bc93407ee339
UTC Timestamp: 8/30/2026 3:24:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:12 ]==========
Log ID: 3851fddd-9fb2-4721-a256-59298e88e92d
UTC Timestamp: 8/30/2026 3:24:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:21 ]==========
Log ID: cca58c3e-50f3-4327-af66-e444f8b76686
UTC Timestamp: 8/30/2026 3:24:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:27 ]==========
Log ID: 510fd22b-012a-4738-8ced-b3050234e852
UTC Timestamp: 8/30/2026 3:24:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:34 ]==========
Log ID: 7c2d57e3-0408-4ad1-80cd-15f21b3a43a1
UTC Timestamp: 8/30/2026 3:24:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:42 ]==========
Log ID: 5ee430f2-0b2b-4500-a31a-913f48ad09cc
UTC Timestamp: 8/30/2026 3:24:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:44 ]==========
Log ID: 0eae485e-033b-4429-b93f-51383b616a05
UTC Timestamp: 8/30/2026 3:24:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:24:57 ]==========
Log ID: dc67bd91-b336-4ffb-adf7-cba40309e044
UTC Timestamp: 8/30/2026 3:24:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:04 ]==========
Log ID: 9c6385ba-b570-4c31-a4ac-2f70ed505755
UTC Timestamp: 8/30/2026 3:25:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:12 ]==========
Log ID: ddb01da1-8747-49e4-a48e-ccb4858a1c88
UTC Timestamp: 8/30/2026 3:25:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:25 ]==========
Log ID: 2a0eba93-19cc-43e6-ab29-0a5017a0b164
UTC Timestamp: 8/30/2026 3:25:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:27 ]==========
Log ID: 1f743972-b7ba-409f-9afa-06a731f906d3
UTC Timestamp: 8/30/2026 3:25:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:35 ]==========
Log ID: 5d57eab8-f1ed-43ab-939f-95ee4928199a
UTC Timestamp: 8/30/2026 3:25:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:42 ]==========
Log ID: 48e21625-e398-4e90-ba2a-cf52a99b61c6
UTC Timestamp: 8/30/2026 3:25:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:56 ]==========
Log ID: 0587a524-1a29-4f2c-9c0d-1db6f9914318
UTC Timestamp: 8/30/2026 3:25:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:25:57 ]==========
Log ID: e49eb0fe-99ca-42d0-8510-950f54b3ea9e
UTC Timestamp: 8/30/2026 3:25:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:12 ]==========
Log ID: 68c2b824-bbd6-4ca0-b75b-5a21f8813c38
UTC Timestamp: 8/30/2026 3:26:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:17 ]==========
Log ID: aa1f0710-c7e6-4387-b363-f6457a803a58
UTC Timestamp: 8/30/2026 3:26:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:27 ]==========
Log ID: 9497747c-a148-4506-b70b-8264a330e758
UTC Timestamp: 8/30/2026 3:26:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:27 ]==========
Log ID: 30ce5ec9-0970-405c-8c42-4403a60c958f
UTC Timestamp: 8/30/2026 3:26:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:37 ]==========
Log ID: 89a4cb51-8497-4478-87b6-ca2ff7c3ddd0
UTC Timestamp: 8/30/2026 3:26:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:42 ]==========
Log ID: 962e06f2-b0b5-48f6-8aaf-96e302792660
UTC Timestamp: 8/30/2026 3:26:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:47 ]==========
Log ID: f05163e5-3b65-4e66-8c20-63f62be8c83c
UTC Timestamp: 8/30/2026 3:26:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:57 ]==========
Log ID: d3ff5223-e1cd-4f9d-b34f-81e13fbe7c5d
UTC Timestamp: 8/30/2026 3:26:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:26:57 ]==========
Log ID: 13af0c24-1bae-4dd9-9eb9-3483e939db03
UTC Timestamp: 8/30/2026 3:26:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:27:07 ]==========
Log ID: a2ca595a-cca9-4a41-9d1f-6612165282e7
UTC Timestamp: 8/30/2026 3:27:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:27:17 ]==========
Log ID: 6c123d8b-8027-42ac-98f8-43610cefad3b
UTC Timestamp: 8/30/2026 3:27:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:27:21 ]==========
Log ID: 74a42b8c-d31d-4d3a-9763-514192c110ce
UTC Timestamp: 8/30/2026 3:27:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:27:27 ]==========
Log ID: bc3af002-5a91-472b-862f-55aeef1360ed
UTC Timestamp: 8/30/2026 3:27:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:27:27 ]==========
Log ID: 2ad4e56f-2625-4cdf-9bb2-a68fc91d485e
UTC Timestamp: 8/30/2026 3:27:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:27:42 ]==========
Log ID: fdc41f9d-0ba2-4c8e-80cd-3f1d1dc61c0d
UTC Timestamp: 8/30/2026 3:27:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:27:48 ]==========
Log ID: 792fb5b6-7d3a-49c5-a1ef-f1b1e0dadc42
UTC Timestamp: 8/30/2026 3:27:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:08 ]==========
Log ID: a1dddf9e-8b7f-42f9-94d3-bedd9346e6e2
UTC Timestamp: 8/30/2026 3:28:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:08 ]==========
Log ID: 616e3315-615d-4964-88bf-0e7fd3dac6b7
UTC Timestamp: 8/30/2026 3:28:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:12 ]==========
Log ID: 69993f52-dd0e-404d-9ccd-df1194db0bdd
UTC Timestamp: 8/30/2026 3:28:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:27 ]==========
Log ID: df2b1bd5-c7b2-46e7-8e2c-0e0faeea97ef
UTC Timestamp: 8/30/2026 3:28:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:29 ]==========
Log ID: 73da00fb-437d-441d-bec2-0b7055b0a9f0
UTC Timestamp: 8/30/2026 3:28:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:39 ]==========
Log ID: b807ba59-2e49-42b5-84e4-bd712aa93abf
UTC Timestamp: 8/30/2026 3:28:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:42 ]==========
Log ID: 57327257-7eb8-4903-883e-4a65132cd836
UTC Timestamp: 8/30/2026 3:28:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:28:57 ]==========
Log ID: 3f35f049-ad21-4a12-aa48-3a5077c6b936
UTC Timestamp: 8/30/2026 3:28:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:00 ]==========
Log ID: 9f07c5be-e846-48f7-ab47-dd5a612ddf08
UTC Timestamp: 8/30/2026 3:29:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:12 ]==========
Log ID: c39da2c1-e7f9-472c-aff1-155a655c083f
UTC Timestamp: 8/30/2026 3:29:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:19 ]==========
Log ID: 1aee66ab-92c9-41c6-aebc-0261beb7c2b0
UTC Timestamp: 8/30/2026 3:29:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:38 ]==========
Log ID: d3cc501b-a9fd-424f-b63d-52d83cdb1685
UTC Timestamp: 8/30/2026 3:29:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:38 ]==========
Log ID: 9ae3c352-597c-43d5-b834-a58bf72e677d
UTC Timestamp: 8/30/2026 3:29:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:42 ]==========
Log ID: 3954ba39-e5ee-4371-81a0-5477a9cd6956
UTC Timestamp: 8/30/2026 3:29:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:48 ]==========
Log ID: bab6afb5-3323-4ff5-885c-796ea0e875a0
UTC Timestamp: 8/30/2026 3:29:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:57 ]==========
Log ID: 75912c69-4a69-404e-9bfd-6ea47266dddf
UTC Timestamp: 8/30/2026 3:29:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:29:58 ]==========
Log ID: 0f3519eb-535b-4b03-9f3b-376141c78c98
UTC Timestamp: 8/30/2026 3:29:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:08 ]==========
Log ID: ed88c429-0c42-49a9-a315-2e508857beaa
UTC Timestamp: 8/30/2026 3:30:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:23 ]==========
Log ID: da67ce31-8ff3-43f7-858e-e0921020573c
UTC Timestamp: 8/30/2026 3:30:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:23 ]==========
Log ID: 1d085741-c535-4970-ad45-a0331c1acdbd
UTC Timestamp: 8/30/2026 3:30:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:27 ]==========
Log ID: bc0c0954-2267-4846-a56d-19b4eb7f9128
UTC Timestamp: 8/30/2026 3:30:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:33 ]==========
Log ID: c4332643-d8f3-47d5-a263-670f1b126307
UTC Timestamp: 8/30/2026 3:30:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:42 ]==========
Log ID: 1eef90a6-bc7d-4b68-9b6f-7cf31189d29a
UTC Timestamp: 8/30/2026 3:30:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:43 ]==========
Log ID: 2e57b023-5b33-490c-8cc0-64495c3d26af
UTC Timestamp: 8/30/2026 3:30:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:30:53 ]==========
Log ID: fd1629a7-198b-42a6-b0ad-f019ae4a4888
UTC Timestamp: 8/30/2026 3:30:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:00 ]==========
Log ID: e3a347a7-8219-4224-9c80-fa7d8fb3c556
UTC Timestamp: 8/30/2026 3:31:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:03 ]==========
Log ID: 5b425634-7d9d-40a9-8f4f-e14e3c534d30
UTC Timestamp: 8/30/2026 3:31:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:12 ]==========
Log ID: 71d3faa5-59b4-4032-863a-c28720018484
UTC Timestamp: 8/30/2026 3:31:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:13 ]==========
Log ID: bddf4264-38bb-4bc8-be04-725b9f67006b
UTC Timestamp: 8/30/2026 3:31:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:23 ]==========
Log ID: 218a617f-f578-4ff5-a57f-ef241652fc98
UTC Timestamp: 8/30/2026 3:31:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:27 ]==========
Log ID: 0dbafaf5-bbf1-4c82-ba0c-8308544e1738
UTC Timestamp: 8/30/2026 3:31:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:33 ]==========
Log ID: 11e9de5a-43aa-4ff3-aead-76105c725f17
UTC Timestamp: 8/30/2026 3:31:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:42 ]==========
Log ID: c19ff46f-6998-42a0-9e8e-4501835a0ff1
UTC Timestamp: 8/30/2026 3:31:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:43 ]==========
Log ID: 3f215a04-93b3-4426-ac69-92f87e5c6ddd
UTC Timestamp: 8/30/2026 3:31:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:31:53 ]==========
Log ID: 7a2292d0-0600-4c6f-83f0-c9e2c9448988
UTC Timestamp: 8/30/2026 3:31:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:03 ]==========
Log ID: 7d476fd4-7a2f-47d0-811d-efe510b0344c
UTC Timestamp: 8/30/2026 3:32:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:08 ]==========
Log ID: e7c86866-0e88-4cf3-8578-b82dec9c2cdd
UTC Timestamp: 8/30/2026 3:32:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:12 ]==========
Log ID: 590d4a2c-ca79-463d-9ff6-e1fd12a0425f
UTC Timestamp: 8/30/2026 3:32:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:24 ]==========
Log ID: 34bc70de-5bf7-44dc-8379-682ddbf13402
UTC Timestamp: 8/30/2026 3:32:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:27 ]==========
Log ID: 80f07d1b-f800-498a-a292-c77420264aa9
UTC Timestamp: 8/30/2026 3:32:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:34 ]==========
Log ID: 45828027-81f8-4b08-aabb-83fcbdf2c533
UTC Timestamp: 8/30/2026 3:32:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:42 ]==========
Log ID: 010a8d70-b1c9-4a22-a937-ceb5d294cf74
UTC Timestamp: 8/30/2026 3:32:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:44 ]==========
Log ID: 0779a952-4df2-45e6-9ad5-23eaad7315f0
UTC Timestamp: 8/30/2026 3:32:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:32:54 ]==========
Log ID: 165c9a04-10ff-49b8-bf28-245c806c164d
UTC Timestamp: 8/30/2026 3:32:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:04 ]==========
Log ID: 5adf76dc-02b1-4d4a-aeff-fdc15022d3ec
UTC Timestamp: 8/30/2026 3:33:04 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:04 ]==========
Log ID: 035d3958-cb60-46eb-a237-016729da1a89
UTC Timestamp: 8/30/2026 3:33:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:12 ]==========
Log ID: 2b20166c-ae22-460b-b07c-70fcdd92cebf
UTC Timestamp: 8/30/2026 3:33:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:14 ]==========
Log ID: 2007e98f-d7d4-49de-87a6-c98c110f6af2
UTC Timestamp: 8/30/2026 3:33:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:24 ]==========
Log ID: 4298b6c9-790d-4311-9647-5ef3aa91133c
UTC Timestamp: 8/30/2026 3:33:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:27 ]==========
Log ID: 4a2de408-2e25-41ed-856d-04813e602f74
UTC Timestamp: 8/30/2026 3:33:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:42 ]==========
Log ID: cf0870ec-6fc1-42e5-8c8b-60a32d60be91
UTC Timestamp: 8/30/2026 3:33:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:45 ]==========
Log ID: 148b6eb8-7ede-4d2c-b68d-7bda09ae7f5f
UTC Timestamp: 8/30/2026 3:33:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:33:57 ]==========
Log ID: 4206abe9-b30a-4d97-ad9b-644191ad4acd
UTC Timestamp: 8/30/2026 3:33:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:04 ]==========
Log ID: e84b86bf-c01b-4b23-86a4-aeb87d73c307
UTC Timestamp: 8/30/2026 3:34:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:23 ]==========
Log ID: b8f23d41-2e3f-46db-ae42-6a6846dd7679
UTC Timestamp: 8/30/2026 3:34:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:23 ]==========
Log ID: 10f480af-7321-4c4c-a4b5-d4c115a8310d
UTC Timestamp: 8/30/2026 3:34:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:27 ]==========
Log ID: b338fb2e-5865-42ba-ae4e-6f0c3f8b0bdc
UTC Timestamp: 8/30/2026 3:34:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:44 ]==========
Log ID: b9586038-c44e-479a-b70d-ec71435b95f3
UTC Timestamp: 8/30/2026 3:34:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:44 ]==========
Log ID: aa8f56c4-4687-4694-a8e8-4994a1f9bcdb
UTC Timestamp: 8/30/2026 3:34:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:54 ]==========
Log ID: 0cf638d7-754c-4cec-ae1b-d6ce9131b512
UTC Timestamp: 8/30/2026 3:34:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:34:57 ]==========
Log ID: a0d78574-fffb-4151-95f6-b289c67a4e96
UTC Timestamp: 8/30/2026 3:34:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:04 ]==========
Log ID: facde16d-2fb1-45ca-883e-aca880be7841
UTC Timestamp: 8/30/2026 3:35:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:12 ]==========
Log ID: e7a40e33-0c1b-4667-909b-cb4bfb92cd9f
UTC Timestamp: 8/30/2026 3:35:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:14 ]==========
Log ID: 22fe1b0a-957d-431b-9031-69d8b840534c
UTC Timestamp: 8/30/2026 3:35:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:24 ]==========
Log ID: 990fcd6b-5593-415c-8624-e36fea3ab0fb
UTC Timestamp: 8/30/2026 3:35:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:34 ]==========
Log ID: 165a4686-118d-463f-9f6f-1c0744f7e5ee
UTC Timestamp: 8/30/2026 3:35:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:38 ]==========
Log ID: ef007fb6-21e1-4f79-b5c5-9a0240764f0f
UTC Timestamp: 8/30/2026 3:35:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:42 ]==========
Log ID: 4cdc2300-e5c6-468f-8cee-c96405966607
UTC Timestamp: 8/30/2026 3:35:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:44 ]==========
Log ID: cf72dbb1-9bef-4c77-af46-f399ba8dbf64
UTC Timestamp: 8/30/2026 3:35:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:54 ]==========
Log ID: 4a8a332e-6874-4d8c-ab1a-bb6a3836dca8
UTC Timestamp: 8/30/2026 3:35:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:35:57 ]==========
Log ID: d66b9dfa-217f-4c74-8df9-88e27500ab6b
UTC Timestamp: 8/30/2026 3:35:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:04 ]==========
Log ID: 5b58314c-a75b-45d0-b300-0f353d6702e5
UTC Timestamp: 8/30/2026 3:36:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:12 ]==========
Log ID: e2504932-4bc7-4845-8ad7-debad9e0c132
UTC Timestamp: 8/30/2026 3:36:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:14 ]==========
Log ID: 6a202cf9-49a0-478b-a3ea-58c0f332cdce
UTC Timestamp: 8/30/2026 3:36:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:24 ]==========
Log ID: 168af3bb-821b-41dc-bba5-85bb452497b1
UTC Timestamp: 8/30/2026 3:36:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:27 ]==========
Log ID: 6c685fa5-6665-44c2-8b09-5fb7ad435dce
UTC Timestamp: 8/30/2026 3:36:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:34 ]==========
Log ID: 60d64488-3ad7-4ad9-b84f-0465604bf997
UTC Timestamp: 8/30/2026 3:36:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:42 ]==========
Log ID: 21245959-51d3-49c9-bc85-08ad0eec4a23
UTC Timestamp: 8/30/2026 3:36:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:44 ]==========
Log ID: 258f6cad-6bba-4e45-b020-f06c006bc8ac
UTC Timestamp: 8/30/2026 3:36:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:36:57 ]==========
Log ID: 96e9a562-4b02-4700-8abf-87cbe28a4b4a
UTC Timestamp: 8/30/2026 3:36:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:37:04 ]==========
Log ID: ff3d484c-f82f-4222-9a10-00547565fe33
UTC Timestamp: 8/30/2026 3:37:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:37:21 ]==========
Log ID: cf67aef4-d15f-4f98-8c3e-c6abd31d21ab
UTC Timestamp: 8/30/2026 3:37:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:37:21 ]==========
Log ID: e1000126-5a98-4e58-bf31-b8e3a1c5582d
UTC Timestamp: 8/30/2026 3:37:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:37:27 ]==========
Log ID: 37206e9a-a8fc-43ea-a2f0-964c06824045
UTC Timestamp: 8/30/2026 3:37:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:37:42 ]==========
Log ID: 892f35e4-e33d-440a-88e2-961c282eaddb
UTC Timestamp: 8/30/2026 3:37:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:37:42 ]==========
Log ID: 3d55a835-c432-4d57-b2e6-8e2fab51c7a3
UTC Timestamp: 8/30/2026 3:37:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:37:57 ]==========
Log ID: eb34fd22-95d7-45c1-a8bf-6f6d762d7d46
UTC Timestamp: 8/30/2026 3:37:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:03 ]==========
Log ID: 6937d03f-267f-487e-b6a0-2dcb40dc4ba3
UTC Timestamp: 8/30/2026 3:38:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:13 ]==========
Log ID: bdf24a7c-9a3f-4559-b208-70de8e52389f
UTC Timestamp: 8/30/2026 3:38:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:23 ]==========
Log ID: 0b847739-8ac8-4c78-8467-4217994cf54b
UTC Timestamp: 8/30/2026 3:38:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:23 ]==========
Log ID: 1d515a30-0576-49c3-90a4-197e8a289a08
UTC Timestamp: 8/30/2026 3:38:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:27 ]==========
Log ID: 8ce79796-e2e6-4d66-9e3f-65960eac55c9
UTC Timestamp: 8/30/2026 3:38:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:42 ]==========
Log ID: 534afb17-01f4-4066-8372-b679c4ac3aa0
UTC Timestamp: 8/30/2026 3:38:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:45 ]==========
Log ID: 355b6ee4-660b-4eef-9d13-9f5ec97d0278
UTC Timestamp: 8/30/2026 3:38:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:38:57 ]==========
Log ID: 396081cc-a85f-4abb-af4a-3ef370c7f2e8
UTC Timestamp: 8/30/2026 3:38:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:04 ]==========
Log ID: 9f472223-bf48-4c60-8885-73779b81dd09
UTC Timestamp: 8/30/2026 3:39:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:23 ]==========
Log ID: 86bfb4ac-9947-4be5-84ca-803e39e51cf5
UTC Timestamp: 8/30/2026 3:39:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:23 ]==========
Log ID: e5ac48bf-0a05-4871-9cf1-3061d8030e47
UTC Timestamp: 8/30/2026 3:39:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:27 ]==========
Log ID: 5f8131f6-bd71-4ca8-b426-9e9069acb338
UTC Timestamp: 8/30/2026 3:39:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:33 ]==========
Log ID: 7ef2062a-653a-435f-91bd-f009d6d7b65c
UTC Timestamp: 8/30/2026 3:39:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:42 ]==========
Log ID: fb4d2b0f-1c3b-4142-9180-6eb3dd691a8b
UTC Timestamp: 8/30/2026 3:39:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:43 ]==========
Log ID: cbc625c3-f200-4ebb-96ab-4d91932bc527
UTC Timestamp: 8/30/2026 3:39:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:39:53 ]==========
Log ID: 815b4747-cb9a-42b4-8f29-9c4d6e8e1d82
UTC Timestamp: 8/30/2026 3:39:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:03 ]==========
Log ID: d9ab8d12-4977-4272-b28a-2ec2b7597a32
UTC Timestamp: 8/30/2026 3:40:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:08 ]==========
Log ID: 4ca7297b-47d3-4ed8-b276-a54e4c6aa818
UTC Timestamp: 8/30/2026 3:40:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:12 ]==========
Log ID: 7a2c32e8-2d9f-4ccb-8536-b67a17616c1b
UTC Timestamp: 8/30/2026 3:40:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:13 ]==========
Log ID: 107c97ed-f4ed-4937-9831-62ea0a7d17c0
UTC Timestamp: 8/30/2026 3:40:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:27 ]==========
Log ID: 56815c91-8090-40b4-b492-4048a887c6d9
UTC Timestamp: 8/30/2026 3:40:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:34 ]==========
Log ID: a0f96e9a-a95d-46c8-81e9-61a96d2dff3a
UTC Timestamp: 8/30/2026 3:40:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:53 ]==========
Log ID: 9eb67553-efc7-414a-8b8e-9606bf54ca96
UTC Timestamp: 8/30/2026 3:40:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:53 ]==========
Log ID: 596cd580-1a48-4221-a273-b7e709c8c8c7
UTC Timestamp: 8/30/2026 3:40:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:40:57 ]==========
Log ID: 437d2f9e-3242-4d97-92be-84a2ec24c615
UTC Timestamp: 8/30/2026 3:40:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:03 ]==========
Log ID: 720266cb-1a80-40ef-866f-efb9634ea212
UTC Timestamp: 8/30/2026 3:41:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:12 ]==========
Log ID: 6246d0eb-9d5b-4075-9581-8ef5d0dccef3
UTC Timestamp: 8/30/2026 3:41:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:13 ]==========
Log ID: 3c3b3b09-9917-440b-b4d4-77649e475058
UTC Timestamp: 8/30/2026 3:41:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:23 ]==========
Log ID: f954b93c-daf5-43dd-9620-1d13cf8215f3
UTC Timestamp: 8/30/2026 3:41:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:29 ]==========
Log ID: c415a4a7-303e-4118-8755-c3ea8cce3cf9
UTC Timestamp: 8/30/2026 3:41:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:33 ]==========
Log ID: d4118da5-2aa9-4511-ac15-9c235fd48a91
UTC Timestamp: 8/30/2026 3:41:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:42 ]==========
Log ID: c5019d9d-b3ce-4d20-a4c0-09ab08585a96
UTC Timestamp: 8/30/2026 3:41:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:43 ]==========
Log ID: 3f3047c0-ed1c-4e63-91d5-36987b5077ae
UTC Timestamp: 8/30/2026 3:41:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:53 ]==========
Log ID: 4e04b65d-8f60-4585-b545-5b2ecae03575
UTC Timestamp: 8/30/2026 3:41:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:41:57 ]==========
Log ID: df89b846-b7b3-4079-b25a-ad2c4fbfdaad
UTC Timestamp: 8/30/2026 3:41:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:03 ]==========
Log ID: d35e8829-10f8-4f39-a0ff-36a39b3f19dc
UTC Timestamp: 8/30/2026 3:42:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:19 ]==========
Log ID: 31811f34-23b0-4758-8047-bf2a563dcd02
UTC Timestamp: 8/30/2026 3:42:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:19 ]==========
Log ID: 50030744-5fac-43b1-9fa3-70efe681085e
UTC Timestamp: 8/30/2026 3:42:19 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:27 ]==========
Log ID: 4ec871e3-78d8-4440-9ff8-b9704a0ab1ac
UTC Timestamp: 8/30/2026 3:42:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:29 ]==========
Log ID: dc9d38f0-b8c9-49ea-b8ee-588c62a42798
UTC Timestamp: 8/30/2026 3:42:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:39 ]==========
Log ID: 7281fe91-01a1-4ea5-93fe-ab2e12d15fd1
UTC Timestamp: 8/30/2026 3:42:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:42 ]==========
Log ID: b27da0b8-4060-4769-bd3e-d642d96f466e
UTC Timestamp: 8/30/2026 3:42:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:49 ]==========
Log ID: 5d89d308-c709-442f-a48e-c8910252fc36
UTC Timestamp: 8/30/2026 3:42:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:42:59 ]==========
Log ID: 267df563-5676-49e1-b8ac-55b8ef44d122
UTC Timestamp: 8/30/2026 3:42:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:04 ]==========
Log ID: 24a04740-086b-47ab-af61-d2291931c942
UTC Timestamp: 8/30/2026 3:43:04 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:09 ]==========
Log ID: 875383b2-2680-4886-bf0a-c810e82c29b2
UTC Timestamp: 8/30/2026 3:43:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:19 ]==========
Log ID: 466f5a32-cc10-4cb9-8eca-d384d6dea88c
UTC Timestamp: 8/30/2026 3:43:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:23 ]==========
Log ID: 1d1a84d1-41b5-4932-8db0-2b5dc435f30d
UTC Timestamp: 8/30/2026 3:43:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:27 ]==========
Log ID: 3eba7dac-8521-4c83-b819-821d95935599
UTC Timestamp: 8/30/2026 3:43:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:29 ]==========
Log ID: c4f663ac-b714-4742-a762-76c8882c13b0
UTC Timestamp: 8/30/2026 3:43:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:39 ]==========
Log ID: b12da783-ca18-4193-86f2-d2ac22d3944f
UTC Timestamp: 8/30/2026 3:43:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:49 ]==========
Log ID: 9a595d95-4574-4d99-b232-0306f3746c6c
UTC Timestamp: 8/30/2026 3:43:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:51 ]==========
Log ID: cd412f13-9074-4225-8f3c-4039917a9270
UTC Timestamp: 8/30/2026 3:43:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:43:59 ]==========
Log ID: 54f6a331-c6bc-482c-a912-6aab910db876
UTC Timestamp: 8/30/2026 3:43:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:08 ]==========
Log ID: b85196f5-901a-4b91-82c8-6bc06407d80c
UTC Timestamp: 8/30/2026 3:44:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:09 ]==========
Log ID: c69d83bf-0c8a-4d92-8483-022336bf106f
UTC Timestamp: 8/30/2026 3:44:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:12 ]==========
Log ID: 751d6af7-c0d9-4b2e-a6b2-f5458e47a622
UTC Timestamp: 8/30/2026 3:44:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:19 ]==========
Log ID: feaef9a9-3e82-4bd6-8ddf-fedc3dec263f
UTC Timestamp: 8/30/2026 3:44:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:27 ]==========
Log ID: 8039fede-546d-4bbf-991d-65a835111b5d
UTC Timestamp: 8/30/2026 3:44:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:29 ]==========
Log ID: 88baebdf-3ca5-4d44-ad60-63fdc8791800
UTC Timestamp: 8/30/2026 3:44:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:39 ]==========
Log ID: fe4a3337-43b2-440b-8574-2e90c2de4480
UTC Timestamp: 8/30/2026 3:44:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:49 ]==========
Log ID: 0db215db-1251-46b4-85a9-ced8867354ce
UTC Timestamp: 8/30/2026 3:44:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:53 ]==========
Log ID: 44092ad5-a58c-4632-aae3-633020bf72b6
UTC Timestamp: 8/30/2026 3:44:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:57 ]==========
Log ID: cf42b688-54e0-4008-a786-d212e1eb9b8c
UTC Timestamp: 8/30/2026 3:44:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:44:59 ]==========
Log ID: 305fe7ca-8c46-48df-aba8-dc399602d5f1
UTC Timestamp: 8/30/2026 3:44:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:11 ]==========
Log ID: 1169562d-a0ba-4647-aefd-7383b64c3512
UTC Timestamp: 8/30/2026 3:45:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:12 ]==========
Log ID: 56a669e2-27c2-4ede-bfce-51e4604921a8
UTC Timestamp: 8/30/2026 3:45:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:22 ]==========
Log ID: a49691d6-1b7f-4641-913a-99eb80465f4b
UTC Timestamp: 8/30/2026 3:45:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:27 ]==========
Log ID: fc5f1c0f-8c20-4b95-ade6-81ea888bdcfb
UTC Timestamp: 8/30/2026 3:45:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:32 ]==========
Log ID: 9f2dfde9-fea7-4055-beae-f89ac6d2f94d
UTC Timestamp: 8/30/2026 3:45:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:42 ]==========
Log ID: 2ab4682a-df13-46f0-8920-57afffbea065
UTC Timestamp: 8/30/2026 3:45:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:42 ]==========
Log ID: 9c569dd9-568e-48b5-af51-a867a5e0cb15
UTC Timestamp: 8/30/2026 3:45:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:52 ]==========
Log ID: 0c243789-c315-458c-91c0-5648937ad125
UTC Timestamp: 8/30/2026 3:45:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:45:57 ]==========
Log ID: ce94ca31-a9f1-425e-a8b2-7b8565f3872c
UTC Timestamp: 8/30/2026 3:45:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:02 ]==========
Log ID: 6d0d40e2-4719-4bdb-b229-02074d326b15
UTC Timestamp: 8/30/2026 3:46:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:16 ]==========
Log ID: e80afedd-d462-4314-ace2-333b09cc7f54
UTC Timestamp: 8/30/2026 3:46:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:16 ]==========
Log ID: 60f83d95-d568-4dfa-a4b6-3c06dd2ed2e8
UTC Timestamp: 8/30/2026 3:46:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:34 ]==========
Log ID: 12e7d2a0-c9e4-43c3-bb61-99d5830d90cb
UTC Timestamp: 8/30/2026 3:46:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:34 ]==========
Log ID: 8abc5591-1966-4114-900c-880da877eb0e
UTC Timestamp: 8/30/2026 3:46:34 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:42 ]==========
Log ID: b8ae72ab-971b-4517-a16f-17e74101a62d
UTC Timestamp: 8/30/2026 3:46:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:55 ]==========
Log ID: d970f979-d90d-4ef2-8d0c-d4bf82ef1816
UTC Timestamp: 8/30/2026 3:46:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:46:57 ]==========
Log ID: 5045ab9e-1657-44d6-98af-c93f3af5bbe7
UTC Timestamp: 8/30/2026 3:46:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:05 ]==========
Log ID: 604eede4-792a-4fa0-b112-919556a413a5
UTC Timestamp: 8/30/2026 3:47:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:15 ]==========
Log ID: 10e59863-3e95-4492-aa8e-68b03cdcf36b
UTC Timestamp: 8/30/2026 3:47:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:23 ]==========
Log ID: fb4e42c4-7a1d-4242-951c-88c233604222
UTC Timestamp: 8/30/2026 3:47:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:25 ]==========
Log ID: 8c000a11-51d4-4245-9a21-25d062a7ef39
UTC Timestamp: 8/30/2026 3:47:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:27 ]==========
Log ID: 24fad01b-e618-4af5-b9b2-0494a9a3c8fc
UTC Timestamp: 8/30/2026 3:47:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:35 ]==========
Log ID: 00457a10-f77e-4520-9106-c5436899d537
UTC Timestamp: 8/30/2026 3:47:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:53 ]==========
Log ID: c8274def-e1c2-4919-9d1b-34c7876940dc
UTC Timestamp: 8/30/2026 3:47:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:53 ]==========
Log ID: 90a091ab-2a23-4c37-b634-e67a69e5c3c0
UTC Timestamp: 8/30/2026 3:47:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:47:57 ]==========
Log ID: 365c9373-40f5-444e-aa3c-388c7c031b59
UTC Timestamp: 8/30/2026 3:47:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:03 ]==========
Log ID: 660ab45a-2236-4f8a-9fcd-febbc4ec5952
UTC Timestamp: 8/30/2026 3:48:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:12 ]==========
Log ID: 7226f126-9f2d-48d3-a84b-3cfff778f95d
UTC Timestamp: 8/30/2026 3:48:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:13 ]==========
Log ID: 442f95a9-fff7-428c-950b-f6db06ec1fe4
UTC Timestamp: 8/30/2026 3:48:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:23 ]==========
Log ID: 6c0f2f3e-7e27-4e60-b938-45d16a41f60c
UTC Timestamp: 8/30/2026 3:48:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:31 ]==========
Log ID: e0b5d754-0f9f-464f-9816-37a540149f18
UTC Timestamp: 8/30/2026 3:48:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:33 ]==========
Log ID: d7137691-3767-405c-9017-1954f631c2e3
UTC Timestamp: 8/30/2026 3:48:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:42 ]==========
Log ID: f0783c77-7acc-43bd-af07-d002547966ac
UTC Timestamp: 8/30/2026 3:48:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:43 ]==========
Log ID: a0d39926-2dc7-483c-b9bc-820ae52b5bf1
UTC Timestamp: 8/30/2026 3:48:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:48:57 ]==========
Log ID: 449296d9-5633-42d8-b1fe-9f66ecea2a84
UTC Timestamp: 8/30/2026 3:48:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:49:04 ]==========
Log ID: 040c27d5-d43b-47ee-855e-b544ff771dbe
UTC Timestamp: 8/30/2026 3:49:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:49:23 ]==========
Log ID: f9874d89-e027-441f-a3ce-aee2e910f98b
UTC Timestamp: 8/30/2026 3:49:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:49:23 ]==========
Log ID: b514366e-6a50-44e6-8f7b-d8389e32cb14
UTC Timestamp: 8/30/2026 3:49:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:49:27 ]==========
Log ID: 51292e24-238f-4045-a239-d3af5e703707
UTC Timestamp: 8/30/2026 3:49:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:49:42 ]==========
Log ID: fbd290e7-6659-40d2-8114-3f834c12e74c
UTC Timestamp: 8/30/2026 3:49:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:49:44 ]==========
Log ID: 50001a82-1ba9-43ec-ae5d-38b7a8c56118
UTC Timestamp: 8/30/2026 3:49:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:49:57 ]==========
Log ID: e3fa5ba4-f4d1-4a7b-b451-57a8baafcce8
UTC Timestamp: 8/30/2026 3:49:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:50:05 ]==========
Log ID: 7132f68c-01b1-403d-9e94-4f05d08111b4
UTC Timestamp: 8/30/2026 3:50:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:50:23 ]==========
Log ID: 46ebdaaf-e781-4a83-a777-fa266229629b
UTC Timestamp: 8/30/2026 3:50:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:50:23 ]==========
Log ID: c74c8652-b9e0-46f7-9fce-41d3c4ebf1f2
UTC Timestamp: 8/30/2026 3:50:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:50:27 ]==========
Log ID: db2a1f33-2a71-4811-a07d-8f1b0dcdb5fd
UTC Timestamp: 8/30/2026 3:50:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:50:35 ]==========
Log ID: a3a74b04-514b-4260-96a5-a875b6539ae4
UTC Timestamp: 8/30/2026 3:50:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:50:42 ]==========
Log ID: f2f30dce-98f3-4aa0-9b5f-802820f2e086
UTC Timestamp: 8/30/2026 3:50:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:50:45 ]==========
Log ID: 966f9864-cd27-4b3e-a1a5-34fa93242a2c
UTC Timestamp: 8/30/2026 3:50:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:05 ]==========
Log ID: 112ed13a-b30c-4769-86bf-067c627a50c3
UTC Timestamp: 8/30/2026 3:51:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:05 ]==========
Log ID: 6c1e31ec-7811-4e08-aaf5-b975cdf68756
UTC Timestamp: 8/30/2026 3:51:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:12 ]==========
Log ID: 648f2523-330d-4479-b06d-78fac84aa35c
UTC Timestamp: 8/30/2026 3:51:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:15 ]==========
Log ID: 62985227-58f3-4d11-bf54-16015e16c3da
UTC Timestamp: 8/30/2026 3:51:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:27 ]==========
Log ID: 333b1c95-0706-46cb-958f-e1325704305f
UTC Timestamp: 8/30/2026 3:51:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:33 ]==========
Log ID: 767b9544-2638-4658-9f83-0cd4bef8b633
UTC Timestamp: 8/30/2026 3:51:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:53 ]==========
Log ID: 596aa4ef-aaff-4cc7-92e3-3ebb28c4afbd
UTC Timestamp: 8/30/2026 3:51:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:53 ]==========
Log ID: 639a93f0-435d-4738-b0fc-aca04ce6bca6
UTC Timestamp: 8/30/2026 3:51:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:51:57 ]==========
Log ID: 096588fd-9d1c-4d00-9c2c-a247946d9ab5
UTC Timestamp: 8/30/2026 3:51:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:03 ]==========
Log ID: d4b035f7-917c-48b6-a23d-1d6601208169
UTC Timestamp: 8/30/2026 3:52:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:12 ]==========
Log ID: b17be668-b7da-44db-9e30-faa94f5c681a
UTC Timestamp: 8/30/2026 3:52:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:13 ]==========
Log ID: 03b67a8d-caec-46b9-9e70-3c7d05cd4db6
UTC Timestamp: 8/30/2026 3:52:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:23 ]==========
Log ID: a804f3bf-c766-46ec-8ad5-33a33b74d4c5
UTC Timestamp: 8/30/2026 3:52:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:33 ]==========
Log ID: 7aa5495a-405b-4775-8272-af0c7dbfc4a7
UTC Timestamp: 8/30/2026 3:52:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:38 ]==========
Log ID: ad4ee26b-877a-45f1-b4e0-960ceb49c96f
UTC Timestamp: 8/30/2026 3:52:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:42 ]==========
Log ID: 79d4274b-58c9-4645-933c-caeb5b3971bb
UTC Timestamp: 8/30/2026 3:52:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:55 ]==========
Log ID: 491f9d3b-8e1b-4366-90bb-809be78b0b9a
UTC Timestamp: 8/30/2026 3:52:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:52:57 ]==========
Log ID: 89dbc3b6-8aa1-4989-a9e0-2f90b0569c41
UTC Timestamp: 8/30/2026 3:52:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:53:05 ]==========
Log ID: 7fe12191-f603-4d0e-abea-9b56b2315ea5
UTC Timestamp: 8/30/2026 3:53:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:53:12 ]==========
Log ID: cff24356-c9f7-436e-8ead-e6d400934b6d
UTC Timestamp: 8/30/2026 3:53:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:53:26 ]==========
Log ID: e47d5d24-da9d-4e04-8f3c-8416f31e3d4e
UTC Timestamp: 8/30/2026 3:53:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:53:27 ]==========
Log ID: 1b16ba70-9a70-4967-ae00-855c15939e04
UTC Timestamp: 8/30/2026 3:53:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:53:42 ]==========
Log ID: 326fe561-8488-4209-a51b-87e2b3c25713
UTC Timestamp: 8/30/2026 3:53:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:53:47 ]==========
Log ID: a595856e-6712-4a13-bba6-a7d618874968
UTC Timestamp: 8/30/2026 3:53:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:08 ]==========
Log ID: cb51757b-b581-4797-afda-11fd3bd73b4c
UTC Timestamp: 8/30/2026 3:54:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:08 ]==========
Log ID: e48d1769-ce05-4ee7-90a1-d4d37d587fed
UTC Timestamp: 8/30/2026 3:54:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:12 ]==========
Log ID: 79dd823d-42ef-44a5-b7d7-d52c5730e8bf
UTC Timestamp: 8/30/2026 3:54:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:18 ]==========
Log ID: aaba3ab8-6cc8-4257-8f80-f2279ec025a1
UTC Timestamp: 8/30/2026 3:54:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:27 ]==========
Log ID: 77b4981a-fc28-487c-bbcb-063ca5d2a9f9
UTC Timestamp: 8/30/2026 3:54:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:28 ]==========
Log ID: 0c284b48-dd65-4616-a245-ef0cad99866c
UTC Timestamp: 8/30/2026 3:54:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:38 ]==========
Log ID: 79d59f7b-8edb-4940-b1fd-1d973c5fdf03
UTC Timestamp: 8/30/2026 3:54:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:42 ]==========
Log ID: c86469a9-2c2d-4a83-aa41-b451d35ce1cf
UTC Timestamp: 8/30/2026 3:54:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:48 ]==========
Log ID: d8a49144-af1b-41b8-bc47-3a98064e8939
UTC Timestamp: 8/30/2026 3:54:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:57 ]==========
Log ID: 7530064f-1f1f-4e53-b788-419e195babb1
UTC Timestamp: 8/30/2026 3:54:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:54:58 ]==========
Log ID: 552a6791-d699-45e9-bd29-63e4fcf74fb4
UTC Timestamp: 8/30/2026 3:54:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:13 ]==========
Log ID: c1b4182a-c274-46f7-8dfe-99c5346aeb1f
UTC Timestamp: 8/30/2026 3:55:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:19 ]==========
Log ID: fb8ffd10-84b4-4f66-8cba-0880f34295c8
UTC Timestamp: 8/30/2026 3:55:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:29 ]==========
Log ID: 542692f3-fdf4-4bd9-96b4-f5f128268661
UTC Timestamp: 8/30/2026 3:55:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:39 ]==========
Log ID: 0277884f-281c-407a-bf9f-0e15b8aa2891
UTC Timestamp: 8/30/2026 3:55:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:39 ]==========
Log ID: ed95f383-9616-4810-9bc6-b312b0988405
UTC Timestamp: 8/30/2026 3:55:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:42 ]==========
Log ID: bdafc340-2c00-4d50-b48a-04d7079a9f41
UTC Timestamp: 8/30/2026 3:55:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:49 ]==========
Log ID: 6d371533-3c86-4eb0-99c6-611f2a2e3b95
UTC Timestamp: 8/30/2026 3:55:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:57 ]==========
Log ID: 1f3ce52a-cb69-4f03-bed1-a1f70a3b8795
UTC Timestamp: 8/30/2026 3:55:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:55:59 ]==========
Log ID: 576b0ca8-9b63-41b0-bbd0-53c1d9a65df4
UTC Timestamp: 8/30/2026 3:55:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:09 ]==========
Log ID: c4bb2a59-82df-4b2d-8b2a-107ff1a759a7
UTC Timestamp: 8/30/2026 3:56:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:19 ]==========
Log ID: 23a16d78-ac45-4ca2-83e3-1f4a0c811a79
UTC Timestamp: 8/30/2026 3:56:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:24 ]==========
Log ID: 9d93a5ea-fd49-44c6-867a-6bba7c63da9b
UTC Timestamp: 8/30/2026 3:56:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:27 ]==========
Log ID: a1a98dce-49b5-4d26-b2b4-94cf2b2a05ef
UTC Timestamp: 8/30/2026 3:56:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:29 ]==========
Log ID: e13229ad-9def-470c-a618-e9e972392131
UTC Timestamp: 8/30/2026 3:56:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:39 ]==========
Log ID: 5665d6d5-4f39-43d9-81ce-5034d203486d
UTC Timestamp: 8/30/2026 3:56:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:49 ]==========
Log ID: 09a77d0f-dbf9-4f78-b070-e2cd08d4ce5d
UTC Timestamp: 8/30/2026 3:56:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:54 ]==========
Log ID: b5245dfb-beae-4007-9ff2-8bf4dbdeba50
UTC Timestamp: 8/30/2026 3:56:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:57 ]==========
Log ID: 45c9686f-c49a-4d3f-a237-bbb88923a626
UTC Timestamp: 8/30/2026 3:56:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:56:59 ]==========
Log ID: 794e0fd1-67b1-4483-94a7-e244bc4efef9
UTC Timestamp: 8/30/2026 3:56:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:09 ]==========
Log ID: 23ae9f57-0aad-4358-9c84-0cee75351ca6
UTC Timestamp: 8/30/2026 3:57:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:12 ]==========
Log ID: b50e596e-e341-47d7-af68-c32c5102a052
UTC Timestamp: 8/30/2026 3:57:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:19 ]==========
Log ID: 6879120a-59b7-427c-8558-7d4898c7ca72
UTC Timestamp: 8/30/2026 3:57:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:29 ]==========
Log ID: c679cfdb-7459-4ae5-af00-1622c575c69d
UTC Timestamp: 8/30/2026 3:57:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:39 ]==========
Log ID: d7ee2eae-2937-469b-893f-77b9a10b12d6
UTC Timestamp: 8/30/2026 3:57:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:39 ]==========
Log ID: 9b3a7797-4328-4e10-bf23-05c75c83c534
UTC Timestamp: 8/30/2026 3:57:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:43 ]==========
Log ID: 949aaa11-7e7d-4dec-816f-ef37a79a180b
UTC Timestamp: 8/30/2026 3:57:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:57:49 ]==========
Log ID: 95aa5006-44f8-4c04-83dd-8da3f70ebd8e
UTC Timestamp: 8/30/2026 3:57:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:09 ]==========
Log ID: 156fc6f9-546e-4883-85bb-044ec51c8065
UTC Timestamp: 8/30/2026 3:58:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:09 ]==========
Log ID: 4addad42-3f5a-4850-b1c5-47bfdbd98bea
UTC Timestamp: 8/30/2026 3:58:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:13 ]==========
Log ID: 255ce994-7440-4a79-8a59-b376f7279557
UTC Timestamp: 8/30/2026 3:58:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:19 ]==========
Log ID: 5ad9943c-bfa8-45da-9135-41d84886a42a
UTC Timestamp: 8/30/2026 3:58:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:28 ]==========
Log ID: df8bca99-9f63-4825-80d2-5a091055cdd2
UTC Timestamp: 8/30/2026 3:58:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:29 ]==========
Log ID: 3abffc44-fcac-42ca-99e7-a2445c23b4a7
UTC Timestamp: 8/30/2026 3:58:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:39 ]==========
Log ID: 5d011356-6d62-4905-bebc-ceddeefd6efd
UTC Timestamp: 8/30/2026 3:58:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:49 ]==========
Log ID: 30b031df-1f64-4b51-ac4e-15a3bdf0465b
UTC Timestamp: 8/30/2026 3:58:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:54 ]==========
Log ID: 8d51b16c-fa11-48f9-9920-1f5b1fd3569a
UTC Timestamp: 8/30/2026 3:58:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:58 ]==========
Log ID: 2609333b-4706-40cb-ba6a-b0f5bb5419a4
UTC Timestamp: 8/30/2026 3:58:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:58:59 ]==========
Log ID: dd9d6506-f9d9-4781-96ae-567877c126e1
UTC Timestamp: 8/30/2026 3:58:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:13 ]==========
Log ID: a2b11898-ff4e-44e2-87c7-73a9811553af
UTC Timestamp: 8/30/2026 3:59:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:20 ]==========
Log ID: 7d5a0a0b-d195-40dc-ad45-40f7ebef76b6
UTC Timestamp: 8/30/2026 3:59:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:39 ]==========
Log ID: dc9bd133-f9ed-48b0-86ab-04e25719ea7d
UTC Timestamp: 8/30/2026 3:59:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:39 ]==========
Log ID: f58a94e9-7755-4657-be48-acb0e3de6bed
UTC Timestamp: 8/30/2026 3:59:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:43 ]==========
Log ID: 80e8d99c-2266-4823-b53a-baac93532131
UTC Timestamp: 8/30/2026 3:59:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:49 ]==========
Log ID: 9451979d-9a73-4ce4-88c5-76d2c1131afd
UTC Timestamp: 8/30/2026 3:59:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:58 ]==========
Log ID: e09f0c72-ea2d-4bef-b5b6-21c83d8351b4
UTC Timestamp: 8/30/2026 3:59:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 08:59:59 ]==========
Log ID: 7f328c1e-2df7-46bc-b323-684f35177ed9
UTC Timestamp: 8/30/2026 3:59:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:00:09 ]==========
Log ID: 9feeec31-8a41-42d6-810e-2a0343292c3d
UTC Timestamp: 8/30/2026 4:00:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:00:19 ]==========
Log ID: fc48f372-fbb8-411f-b077-db086622ea96
UTC Timestamp: 8/30/2026 4:00:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:00:24 ]==========
Log ID: b0108c7c-1faa-4e5b-9873-938bee8970c4
UTC Timestamp: 8/30/2026 4:00:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:00:28 ]==========
Log ID: e4ae48c6-4436-4cb9-b597-c52b52e8957e
UTC Timestamp: 8/30/2026 4:00:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:00:29 ]==========
Log ID: 83902921-c98d-46a9-b320-2dd014605316
UTC Timestamp: 8/30/2026 4:00:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:00:43 ]==========
Log ID: b278f5f0-3ce1-4b58-a4f9-ff6f377f2592
UTC Timestamp: 8/30/2026 4:00:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:00:50 ]==========
Log ID: 57e1149a-daa6-4c59-9a97-03b41a2378a0
UTC Timestamp: 8/30/2026 4:00:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:09 ]==========
Log ID: 0632e577-b68d-49e2-bdc3-c65963978fe0
UTC Timestamp: 8/30/2026 4:01:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:09 ]==========
Log ID: 39b2bdc5-9fb6-4c0e-9272-ab2d15400356
UTC Timestamp: 8/30/2026 4:01:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:13 ]==========
Log ID: 9c1119ae-2a77-4f1c-89bd-6ea1da4aff93
UTC Timestamp: 8/30/2026 4:01:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:19 ]==========
Log ID: cf9632bf-3fcf-4164-9b59-4fe4ba2a8458
UTC Timestamp: 8/30/2026 4:01:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:28 ]==========
Log ID: 34b6c4f2-8dde-414d-a926-bc0062b4c08e
UTC Timestamp: 8/30/2026 4:01:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:29 ]==========
Log ID: 4c74a392-17d4-4d59-ab63-634ce0063181
UTC Timestamp: 8/30/2026 4:01:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:39 ]==========
Log ID: 5682c742-5ea2-47bf-9f82-7dedce61c03c
UTC Timestamp: 8/30/2026 4:01:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:49 ]==========
Log ID: 95d16199-3e28-495c-ab20-839b4e2eb2b2
UTC Timestamp: 8/30/2026 4:01:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:54 ]==========
Log ID: a4369699-738d-452e-a660-ae70f9ca81e6
UTC Timestamp: 8/30/2026 4:01:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:58 ]==========
Log ID: 0319e97f-bf0d-402d-8d91-6f0b9cef4953
UTC Timestamp: 8/30/2026 4:01:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:01:59 ]==========
Log ID: b2c3a5fd-b8d2-458f-9522-5494f5a75c8b
UTC Timestamp: 8/30/2026 4:01:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:09 ]==========
Log ID: ee1fea27-e12a-4ad6-881f-d8b1db179bdc
UTC Timestamp: 8/30/2026 4:02:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:13 ]==========
Log ID: f11e4265-1963-43ef-ba3f-55f5a764b9c0
UTC Timestamp: 8/30/2026 4:02:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:19 ]==========
Log ID: cb8dd186-2ac2-42a2-a992-343e3197cb21
UTC Timestamp: 8/30/2026 4:02:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:29 ]==========
Log ID: 1f9a5e7d-ebca-4f5d-83f2-cf71f0b5e4bc
UTC Timestamp: 8/30/2026 4:02:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:35 ]==========
Log ID: f0b14541-70cd-4b1d-8e51-079697956913
UTC Timestamp: 8/30/2026 4:02:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:39 ]==========
Log ID: 9a712b6d-65fa-4572-a10c-92df9bdd6656
UTC Timestamp: 8/30/2026 4:02:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:43 ]==========
Log ID: 5f4d773e-e292-4c7a-b674-c69770331d54
UTC Timestamp: 8/30/2026 4:02:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:02:58 ]==========
Log ID: da081666-bb62-4e1d-9147-74d506b4e7eb
UTC Timestamp: 8/30/2026 4:02:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:00 ]==========
Log ID: 956b1e82-f246-4785-b32f-b9378fe475ca
UTC Timestamp: 8/30/2026 4:03:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:10 ]==========
Log ID: 691c4ec7-3072-47f8-8b1d-07a1eb69d40c
UTC Timestamp: 8/30/2026 4:03:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:13 ]==========
Log ID: f61f01b5-a6d1-43b9-b50f-7876a8023f34
UTC Timestamp: 8/30/2026 4:03:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:20 ]==========
Log ID: 2f5c0ba3-3c3d-4808-bd73-96a3f03ff7b9
UTC Timestamp: 8/30/2026 4:03:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:28 ]==========
Log ID: bfe9804c-f53d-44f1-9b13-b69d4b8df46f
UTC Timestamp: 8/30/2026 4:03:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:30 ]==========
Log ID: 8c6808cc-df29-4024-898b-382cc912b932
UTC Timestamp: 8/30/2026 4:03:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:40 ]==========
Log ID: a892a357-ef33-432f-8fc7-c8718ee83580
UTC Timestamp: 8/30/2026 4:03:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:54 ]==========
Log ID: 17cfb053-d282-4579-8581-6abc65824146
UTC Timestamp: 8/30/2026 4:03:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:54 ]==========
Log ID: b2ec931c-5288-4aca-bb85-526f8997cb0a
UTC Timestamp: 8/30/2026 4:03:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:03:58 ]==========
Log ID: 60dbb727-ea82-4381-9b4c-0a77eff231ea
UTC Timestamp: 8/30/2026 4:03:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:04 ]==========
Log ID: 0222e2e7-59ba-4225-9c3e-d4dfcb8e3f85
UTC Timestamp: 8/30/2026 4:04:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:24 ]==========
Log ID: 75dc7964-3c6f-4b83-ae9e-2d776d1288bf
UTC Timestamp: 8/30/2026 4:04:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:24 ]==========
Log ID: 9e335fc0-73f8-4491-b57c-987aa53f27ea
UTC Timestamp: 8/30/2026 4:04:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:28 ]==========
Log ID: 24cbea25-922e-46ea-b38b-fd678f3569a7
UTC Timestamp: 8/30/2026 4:04:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:34 ]==========
Log ID: b3b4316b-e45d-48c6-a66f-7dd8a7b3adf1
UTC Timestamp: 8/30/2026 4:04:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:43 ]==========
Log ID: c9fec757-2f19-4aa6-b339-3e05a3b3caa1
UTC Timestamp: 8/30/2026 4:04:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:44 ]==========
Log ID: ddafb4aa-b5f7-4c14-9bb6-d23ac6383d58
UTC Timestamp: 8/30/2026 4:04:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:04:54 ]==========
Log ID: 34ef07b3-b383-497a-8911-ac8025613ab4
UTC Timestamp: 8/30/2026 4:04:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:01 ]==========
Log ID: 3535347a-e2e9-49f8-9338-22d6e0afbf47
UTC Timestamp: 8/30/2026 4:05:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:04 ]==========
Log ID: 6fb783d9-e7cf-4181-8d17-cc86f3e9e319
UTC Timestamp: 8/30/2026 4:05:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:13 ]==========
Log ID: d665b410-9df8-4486-bf58-8ee13383382a
UTC Timestamp: 8/30/2026 4:05:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:14 ]==========
Log ID: 4a676126-9473-47c6-82f7-23ba44fd8280
UTC Timestamp: 8/30/2026 4:05:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:28 ]==========
Log ID: 60cf04bf-f276-404e-a06d-c61400c449d9
UTC Timestamp: 8/30/2026 4:05:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:35 ]==========
Log ID: 5f620c3a-7793-4267-b907-bec779ddae27
UTC Timestamp: 8/30/2026 4:05:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:54 ]==========
Log ID: 584e511c-8451-4631-87ab-7b7121f322d5
UTC Timestamp: 8/30/2026 4:05:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:54 ]==========
Log ID: 440e1ef7-5158-41f7-bab8-8ef1119d9a33
UTC Timestamp: 8/30/2026 4:05:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:05:58 ]==========
Log ID: bfe22c0a-ea8e-4068-899a-c7cc90128d0e
UTC Timestamp: 8/30/2026 4:05:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:04 ]==========
Log ID: e28410cf-4053-434d-bfd4-1c8e5d2ac1f4
UTC Timestamp: 8/30/2026 4:06:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:13 ]==========
Log ID: 1b66e65a-1d0a-441f-90dd-19dbe460d1b0
UTC Timestamp: 8/30/2026 4:06:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:14 ]==========
Log ID: 116638b0-f486-4ace-b220-223991f50a72
UTC Timestamp: 8/30/2026 4:06:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:24 ]==========
Log ID: 677c8ba5-ad11-48e6-8285-253a8f1546dd
UTC Timestamp: 8/30/2026 4:06:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:28 ]==========
Log ID: 14114d0b-cc35-4428-a824-8259eaff4884
UTC Timestamp: 8/30/2026 4:06:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:34 ]==========
Log ID: 0b100e6b-8fb0-48cf-a469-8cfdf9e783ac
UTC Timestamp: 8/30/2026 4:06:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:43 ]==========
Log ID: 448a6282-b680-45f9-92a4-71d5e2fe9a30
UTC Timestamp: 8/30/2026 4:06:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:44 ]==========
Log ID: c5051921-25ba-49a5-8312-6b0ac57eebef
UTC Timestamp: 8/30/2026 4:06:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:06:54 ]==========
Log ID: c6e91344-6d69-453a-bfc3-d9d7e3dabad8
UTC Timestamp: 8/30/2026 4:06:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:04 ]==========
Log ID: 80ff703e-1e1b-4f2f-8cc7-ef943836ecc8
UTC Timestamp: 8/30/2026 4:07:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:09 ]==========
Log ID: f2ebe8f7-35c8-423f-bf78-87de2c43b9b3
UTC Timestamp: 8/30/2026 4:07:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:13 ]==========
Log ID: fd985ce8-ad89-47a8-8786-be2df085a73d
UTC Timestamp: 8/30/2026 4:07:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:14 ]==========
Log ID: af510033-0569-49ac-a100-d61a14d82c69
UTC Timestamp: 8/30/2026 4:07:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:24 ]==========
Log ID: e2005833-8e17-4e55-a86d-2a8be6b3f3f0
UTC Timestamp: 8/30/2026 4:07:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:28 ]==========
Log ID: 505c5c71-acb7-48ef-b3f2-517b52ecb104
UTC Timestamp: 8/30/2026 4:07:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:34 ]==========
Log ID: ce95b623-8ab0-4c95-b8fc-99f0dddafdc6
UTC Timestamp: 8/30/2026 4:07:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:54 ]==========
Log ID: bb0cc7ae-b4de-4a40-9497-04c2e38bd317
UTC Timestamp: 8/30/2026 4:07:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:54 ]==========
Log ID: a3024be0-4f85-42fc-a6ce-e0a2b07ab6b7
UTC Timestamp: 8/30/2026 4:07:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:07:58 ]==========
Log ID: e4f7db11-cb4b-4685-a172-16c660ad0c8d
UTC Timestamp: 8/30/2026 4:07:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:08:13 ]==========
Log ID: 93530892-5d3c-4c44-b17d-6e1d8b471742
UTC Timestamp: 8/30/2026 4:08:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:08:15 ]==========
Log ID: 9c5142ac-8398-4ef0-99d8-6908bec3005c
UTC Timestamp: 8/30/2026 4:08:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:08:35 ]==========
Log ID: 4470cb4b-2287-4350-8870-94b4ef1ec3bc
UTC Timestamp: 8/30/2026 4:08:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:08:35 ]==========
Log ID: 7e8430f1-d3b2-45fe-99ca-36628e4d219a
UTC Timestamp: 8/30/2026 4:08:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:08:43 ]==========
Log ID: d2c82225-62b7-478a-aff2-9110746714b6
UTC Timestamp: 8/30/2026 4:08:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:08:56 ]==========
Log ID: de5da5e9-cbe6-4d21-a893-def507a8a711
UTC Timestamp: 8/30/2026 4:08:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:08:58 ]==========
Log ID: 834525c5-7264-4b0d-a7ad-86ce2f336976
UTC Timestamp: 8/30/2026 4:08:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:06 ]==========
Log ID: 7023037d-a246-4a28-b88b-cd53c3cde651
UTC Timestamp: 8/30/2026 4:09:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:13 ]==========
Log ID: 7812f988-e1eb-4367-ac16-2408a57791b6
UTC Timestamp: 8/30/2026 4:09:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:20 ]==========
Log ID: fed3a34a-27d9-4fc7-a9f2-01f6034c6403
UTC Timestamp: 8/30/2026 4:09:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:28 ]==========
Log ID: 40286528-e4cb-46f9-95b8-4a103d089b53
UTC Timestamp: 8/30/2026 4:09:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:30 ]==========
Log ID: ed06bf71-ec3e-4663-a9df-7ca52a8917bb
UTC Timestamp: 8/30/2026 4:09:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:40 ]==========
Log ID: 4d26cf5b-915d-42b4-87bc-af079d73be5e
UTC Timestamp: 8/30/2026 4:09:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:54 ]==========
Log ID: 65242e67-7a32-448f-8581-b79928dffee1
UTC Timestamp: 8/30/2026 4:09:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:54 ]==========
Log ID: 115122b0-6ab2-4685-a6d1-f45611a268ee
UTC Timestamp: 8/30/2026 4:09:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:09:58 ]==========
Log ID: 6c237829-5248-4681-8f87-bcb814404c1b
UTC Timestamp: 8/30/2026 4:09:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:04 ]==========
Log ID: 88f3bc91-5e73-47a9-a0a0-273942dcfa6a
UTC Timestamp: 8/30/2026 4:10:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:13 ]==========
Log ID: ec7b6df1-b335-4b58-a48d-26026a38d057
UTC Timestamp: 8/30/2026 4:10:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:25 ]==========
Log ID: 92bb206a-73e4-44b5-b688-deba1d81267b
UTC Timestamp: 8/30/2026 4:10:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:28 ]==========
Log ID: 8bb69375-d453-4a97-b6c3-a5448f9f8670
UTC Timestamp: 8/30/2026 4:10:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:46 ]==========
Log ID: feb2a83b-1310-47a9-85bd-ee3c145e6a02
UTC Timestamp: 8/30/2026 4:10:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:46 ]==========
Log ID: fd874027-eeb7-4163-8567-7860b659c255
UTC Timestamp: 8/30/2026 4:10:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:56 ]==========
Log ID: eebb999c-0c18-48a4-9349-14a82b15d977
UTC Timestamp: 8/30/2026 4:10:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:10:58 ]==========
Log ID: 9c7941b0-abf2-41ff-93b6-000991a5319d
UTC Timestamp: 8/30/2026 4:10:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:06 ]==========
Log ID: a148723f-9b52-4aad-9c7c-d4c2657f5216
UTC Timestamp: 8/30/2026 4:11:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:13 ]==========
Log ID: 678e1e06-f6dd-4a6b-a07d-f6a530e3f0cf
UTC Timestamp: 8/30/2026 4:11:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:21 ]==========
Log ID: 9ad6b448-dcf0-4409-8e0c-ac4630cef2cd
UTC Timestamp: 8/30/2026 4:11:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:28 ]==========
Log ID: f1308942-6489-447e-923b-a575745f5b60
UTC Timestamp: 8/30/2026 4:11:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:31 ]==========
Log ID: 39005253-6f9f-4e05-b5e9-9fd67b61d946
UTC Timestamp: 8/30/2026 4:11:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:41 ]==========
Log ID: 9cd00d2a-a556-4d7d-b526-629a7b87670f
UTC Timestamp: 8/30/2026 4:11:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:43 ]==========
Log ID: 9ed2d69e-36cf-4573-a6fc-05e7a8b22e00
UTC Timestamp: 8/30/2026 4:11:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:51 ]==========
Log ID: 864fd197-4a64-4082-b496-5db8dd586af4
UTC Timestamp: 8/30/2026 4:11:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:11:58 ]==========
Log ID: 9638a72d-9873-4513-80c3-382759a0814b
UTC Timestamp: 8/30/2026 4:11:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:01 ]==========
Log ID: 82c20638-28e8-41f6-8fa5-d6b1ed074001
UTC Timestamp: 8/30/2026 4:12:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:11 ]==========
Log ID: 245283db-25ca-4744-8226-1c838ec205e1
UTC Timestamp: 8/30/2026 4:12:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:13 ]==========
Log ID: f55f8752-4ba4-4478-a159-8fc4af68e8c8
UTC Timestamp: 8/30/2026 4:12:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:28 ]==========
Log ID: a16aa801-71bf-474a-90ee-646b387cf36b
UTC Timestamp: 8/30/2026 4:12:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:31 ]==========
Log ID: 9fcb0b0a-e3fa-43c3-b47b-94f53f36ed2f
UTC Timestamp: 8/30/2026 4:12:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:41 ]==========
Log ID: 08bb246f-6fd4-4523-98d1-b06d078bea4c
UTC Timestamp: 8/30/2026 4:12:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:43 ]==========
Log ID: ef2e503e-58ed-4e21-b257-087d7a156cf7
UTC Timestamp: 8/30/2026 4:12:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:51 ]==========
Log ID: 34d113f0-2356-475e-a47a-91aec42a7ade
UTC Timestamp: 8/30/2026 4:12:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:12:58 ]==========
Log ID: 6cf402e1-ab80-4e39-aa5c-7bba1cf63099
UTC Timestamp: 8/30/2026 4:12:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:01 ]==========
Log ID: 36c00439-e768-4175-8aff-0514e5419f79
UTC Timestamp: 8/30/2026 4:13:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:21 ]==========
Log ID: e1e91c1d-e3fa-473c-bfe5-8e2e961b38ef
UTC Timestamp: 8/30/2026 4:13:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:21 ]==========
Log ID: 3c63b17f-a84a-4c98-9b26-8c9999969c0a
UTC Timestamp: 8/30/2026 4:13:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:28 ]==========
Log ID: 6d6ee2ae-cc82-43d5-aa3a-b491b1630b29
UTC Timestamp: 8/30/2026 4:13:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:42 ]==========
Log ID: ad17d0d5-ba39-46f7-b36f-17ace6ba9724
UTC Timestamp: 8/30/2026 4:13:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:43 ]==========
Log ID: 95f074f5-af28-4697-b616-c7e75d6ecdd4
UTC Timestamp: 8/30/2026 4:13:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:52 ]==========
Log ID: 184d0e4d-cb7e-471f-a502-58ed80707aa7
UTC Timestamp: 8/30/2026 4:13:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:13:58 ]==========
Log ID: 84460878-5ca5-42a3-af74-69f2fb4f4252
UTC Timestamp: 8/30/2026 4:13:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:14:13 ]==========
Log ID: 78eecfc5-9586-4aaf-9b3b-146994acbb2b
UTC Timestamp: 8/30/2026 4:14:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:14:13 ]==========
Log ID: 9bf96446-89e8-4122-a314-c6abf68e4483
UTC Timestamp: 8/30/2026 4:14:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:14:28 ]==========
Log ID: 61ab1f56-7498-4f13-978d-08767ffbae87
UTC Timestamp: 8/30/2026 4:14:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:14:34 ]==========
Log ID: fbdc6b33-7634-4eaf-a94c-fa67307e77c4
UTC Timestamp: 8/30/2026 4:14:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:14:43 ]==========
Log ID: e1372154-ebd7-468d-9734-ead888a11f0f
UTC Timestamp: 8/30/2026 4:14:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:14:44 ]==========
Log ID: e691998a-5e9d-440d-8708-94349c2df9c9
UTC Timestamp: 8/30/2026 4:14:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:14:58 ]==========
Log ID: a7de6a24-39cd-4f8e-aed1-d20ff36eaba1
UTC Timestamp: 8/30/2026 4:14:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:04 ]==========
Log ID: c30b6e3f-edb5-4c07-9929-adc06e5ff4dd
UTC Timestamp: 8/30/2026 4:15:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:15 ]==========
Log ID: a83ed57a-a0a6-4349-ad59-68465d33c259
UTC Timestamp: 8/30/2026 4:15:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:15 ]==========
Log ID: ff09c552-0e28-44f1-8abf-c19275420b31
UTC Timestamp: 8/30/2026 4:15:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:25 ]==========
Log ID: fb78789e-2972-4e35-b0f7-23aaecc931fc
UTC Timestamp: 8/30/2026 4:15:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:28 ]==========
Log ID: c27c628e-3024-43e8-a22e-1efda5592297
UTC Timestamp: 8/30/2026 4:15:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:35 ]==========
Log ID: 47df6142-cadf-4cd6-9936-0585ae74904e
UTC Timestamp: 8/30/2026 4:15:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:43 ]==========
Log ID: bcb6e01c-6d51-4223-9d42-488746aac62a
UTC Timestamp: 8/30/2026 4:15:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:45 ]==========
Log ID: ca90d58a-a212-4ff0-9c89-9bc039d3dce1
UTC Timestamp: 8/30/2026 4:15:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:55 ]==========
Log ID: 23acb64f-74b4-42c1-ad1d-01f89f19bbbb
UTC Timestamp: 8/30/2026 4:15:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:15:58 ]==========
Log ID: 7ea41de0-0045-47c7-884c-0f15d2973dac
UTC Timestamp: 8/30/2026 4:15:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:05 ]==========
Log ID: b7d37394-42d8-47aa-8234-57ac68fb785e
UTC Timestamp: 8/30/2026 4:16:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:13 ]==========
Log ID: 474f7285-f9af-487f-876a-72b5b684bae2
UTC Timestamp: 8/30/2026 4:16:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:15 ]==========
Log ID: 04e266b5-5033-4a0e-a85d-e67ff9b4a40e
UTC Timestamp: 8/30/2026 4:16:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:25 ]==========
Log ID: 2e761261-77d6-489d-a31e-bbd7a9044e6f
UTC Timestamp: 8/30/2026 4:16:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:28 ]==========
Log ID: 5fda8181-2859-4787-bb07-8006dc8c2e6a
UTC Timestamp: 8/30/2026 4:16:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:35 ]==========
Log ID: f33ab923-6dbb-4935-981c-1fbd0f41bf5e
UTC Timestamp: 8/30/2026 4:16:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:45 ]==========
Log ID: 542076c4-b07d-4d1a-9a54-afb42ba1e3e9
UTC Timestamp: 8/30/2026 4:16:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:51 ]==========
Log ID: 9ed10d7f-4ea5-4c98-9600-9b0d649e18a3
UTC Timestamp: 8/30/2026 4:16:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:55 ]==========
Log ID: c7c21243-a03c-44ea-9fb5-b708def3f7bc
UTC Timestamp: 8/30/2026 4:16:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:16:58 ]==========
Log ID: 66c4802b-bc9b-4983-b197-4f579a497ffd
UTC Timestamp: 8/30/2026 4:16:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:13 ]==========
Log ID: e8f3b90a-87f4-431d-b008-aac1c861dfa3
UTC Timestamp: 8/30/2026 4:17:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:15 ]==========
Log ID: 269fcab5-9f72-4331-922c-7c11d8b474d3
UTC Timestamp: 8/30/2026 4:17:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:36 ]==========
Log ID: abd7c671-2140-4e55-a52e-c287fa87b847
UTC Timestamp: 8/30/2026 4:17:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:36 ]==========
Log ID: c5b1a758-0aaf-45d9-822d-625246c51011
UTC Timestamp: 8/30/2026 4:17:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:43 ]==========
Log ID: 8c32581b-9a8d-495a-9305-a59d1a21433d
UTC Timestamp: 8/30/2026 4:17:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:46 ]==========
Log ID: 51496a9c-366c-4a26-be0b-be431d887c8d
UTC Timestamp: 8/30/2026 4:17:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:56 ]==========
Log ID: 1c563524-05c5-4ba7-9e75-5e7ec95e6b21
UTC Timestamp: 8/30/2026 4:17:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:17:58 ]==========
Log ID: 205bc6df-c58c-4819-a400-016f894b808b
UTC Timestamp: 8/30/2026 4:17:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:06 ]==========
Log ID: 0c8795cb-57b7-4d69-88c5-db77e574d282
UTC Timestamp: 8/30/2026 4:18:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:13 ]==========
Log ID: 8477c7f1-6b6b-456c-98d2-5ec8cd53b7e9
UTC Timestamp: 8/30/2026 4:18:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:16 ]==========
Log ID: b73cd901-a889-4b5e-aee9-068df805aee1
UTC Timestamp: 8/30/2026 4:18:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:26 ]==========
Log ID: 8ef6ecb8-9858-4577-ac68-0f6ecb51a693
UTC Timestamp: 8/30/2026 4:18:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:32 ]==========
Log ID: c3c45b38-f4ff-49d6-a670-4ae1f4b02af0
UTC Timestamp: 8/30/2026 4:18:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:36 ]==========
Log ID: 6267f787-5bdf-442b-a04e-6cb9c7e4eec7
UTC Timestamp: 8/30/2026 4:18:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:43 ]==========
Log ID: 0158b2c9-ae1f-46e6-9eab-ca5e80525d32
UTC Timestamp: 8/30/2026 4:18:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:46 ]==========
Log ID: 351425e0-c04f-4d2b-a3f3-b572f4a9279e
UTC Timestamp: 8/30/2026 4:18:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:56 ]==========
Log ID: 3f4ce889-8a20-4a0e-92b9-eb69a496b761
UTC Timestamp: 8/30/2026 4:18:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:18:58 ]==========
Log ID: 3791aab3-a7a7-4d82-ac81-9d22f0992930
UTC Timestamp: 8/30/2026 4:18:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:06 ]==========
Log ID: c630abf8-901c-47a9-81e7-b2430d38096a
UTC Timestamp: 8/30/2026 4:19:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:17 ]==========
Log ID: 5dc97dee-2c20-4e60-a0d4-879dfd2a0767
UTC Timestamp: 8/30/2026 4:19:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:21 ]==========
Log ID: d1d4edba-004b-44ef-b158-c4bfda722cbc
UTC Timestamp: 8/30/2026 4:19:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:27 ]==========
Log ID: 612cc942-2a85-4466-9eac-d71df40d59a7
UTC Timestamp: 8/30/2026 4:19:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:28 ]==========
Log ID: 8036e184-6e78-42d1-9106-bb5f9a72939e
UTC Timestamp: 8/30/2026 4:19:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:37 ]==========
Log ID: fba5f260-970e-4dda-aa8d-cf479648a0f9
UTC Timestamp: 8/30/2026 4:19:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:47 ]==========
Log ID: 0b937c1c-2f77-49da-b649-b555b1624165
UTC Timestamp: 8/30/2026 4:19:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:51 ]==========
Log ID: 92fa4464-d727-473f-aad9-c1109c65820c
UTC Timestamp: 8/30/2026 4:19:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:19:57 ]==========
Log ID: b88bd4ea-de3e-48aa-82cb-993d03a33942
UTC Timestamp: 8/30/2026 4:19:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:07 ]==========
Log ID: 4fc5d4d4-e80b-49b3-944d-3fd52a5a27cf
UTC Timestamp: 8/30/2026 4:20:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:09 ]==========
Log ID: dc6cdc2c-e771-4228-b67c-0cea661ab1ab
UTC Timestamp: 8/30/2026 4:20:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:13 ]==========
Log ID: c20e95c7-2eb8-4e0b-8a2e-16b40f57c1af
UTC Timestamp: 8/30/2026 4:20:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:17 ]==========
Log ID: 375db30a-7641-456c-8add-dfb1c50cab1b
UTC Timestamp: 8/30/2026 4:20:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:28 ]==========
Log ID: 2404896a-958c-4c13-a7e9-830a6b541511
UTC Timestamp: 8/30/2026 4:20:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:28 ]==========
Log ID: aa2a7b46-809f-431a-9547-9799067014b1
UTC Timestamp: 8/30/2026 4:20:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:38 ]==========
Log ID: 105ad35e-fc48-42ad-b4e1-c1c1c4ec92f7
UTC Timestamp: 8/30/2026 4:20:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:43 ]==========
Log ID: 3ab58a52-e4b5-4e99-acc6-8b97252a0cff
UTC Timestamp: 8/30/2026 4:20:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:58 ]==========
Log ID: 262c2865-6b81-4777-bfcc-8b8a8d013ad5
UTC Timestamp: 8/30/2026 4:20:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:20:59 ]==========
Log ID: 7bef4854-e96c-4931-826a-ca3b1b6b2862
UTC Timestamp: 8/30/2026 4:20:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:10 ]==========
Log ID: 1822d046-6306-4817-a390-9c9c9259e3b9
UTC Timestamp: 8/30/2026 4:21:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:13 ]==========
Log ID: 03757e28-f62f-4d04-b435-9ea4491b8891
UTC Timestamp: 8/30/2026 4:21:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:20 ]==========
Log ID: 1abc2d83-321d-4a74-8899-372e04034588
UTC Timestamp: 8/30/2026 4:21:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:28 ]==========
Log ID: 36b014c0-d031-4fd4-9993-f373e2b2d913
UTC Timestamp: 8/30/2026 4:21:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:30 ]==========
Log ID: 0858d560-2487-4e53-afac-c6d97f348bbf
UTC Timestamp: 8/30/2026 4:21:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:43 ]==========
Log ID: 24e73e7f-6adf-440e-85bb-f6e9aabd43f1
UTC Timestamp: 8/30/2026 4:21:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:51 ]==========
Log ID: 7280dc86-8072-4939-b914-85f2a4ff051d
UTC Timestamp: 8/30/2026 4:21:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:21:58 ]==========
Log ID: cf9e8510-20e4-44c8-950a-c3b6cb51de1a
UTC Timestamp: 8/30/2026 4:21:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:01 ]==========
Log ID: 3409d77f-0c80-410d-987f-815bd69fcedc
UTC Timestamp: 8/30/2026 4:22:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:11 ]==========
Log ID: 9dc7865d-9e51-4d8b-b580-5cd5a707c20c
UTC Timestamp: 8/30/2026 4:22:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:13 ]==========
Log ID: 9ae076df-7ef9-4196-9287-dc22c5fddf06
UTC Timestamp: 8/30/2026 4:22:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:21 ]==========
Log ID: b0f8b455-28a0-46ad-9f75-3a1456d35f3e
UTC Timestamp: 8/30/2026 4:22:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:28 ]==========
Log ID: 38941b98-ba76-4ca4-8df4-cab87d057004
UTC Timestamp: 8/30/2026 4:22:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:31 ]==========
Log ID: 957c9af2-ed04-402b-9a16-c4e5efbb6300
UTC Timestamp: 8/30/2026 4:22:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:41 ]==========
Log ID: 1d914914-d663-44f3-aaa0-d02c973ad88b
UTC Timestamp: 8/30/2026 4:22:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:51 ]==========
Log ID: 7e5a470a-f9cc-4666-9a7f-863e11b44456
UTC Timestamp: 8/30/2026 4:22:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:54 ]==========
Log ID: 20dc8e0e-30b6-46ae-9272-96545257924c
UTC Timestamp: 8/30/2026 4:22:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:22:58 ]==========
Log ID: 43e4221e-6a93-49ab-b9c6-a1d312d0e38d
UTC Timestamp: 8/30/2026 4:22:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:06 ]==========
Log ID: eac191cd-f0a2-4fe8-a2d7-6bfc1784fc00
UTC Timestamp: 8/30/2026 4:23:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:13 ]==========
Log ID: 1ed3103b-7cfa-4f5d-b5c6-cfbc8ecc2fa8
UTC Timestamp: 8/30/2026 4:23:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:16 ]==========
Log ID: d3a50560-ff75-4eaa-ad42-f22172e80ff8
UTC Timestamp: 8/30/2026 4:23:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:36 ]==========
Log ID: 4a7e4a9f-74cb-4f04-862b-f97f7e279865
UTC Timestamp: 8/30/2026 4:23:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:36 ]==========
Log ID: e6a87f50-42da-4af6-98af-6ea6570ee28a
UTC Timestamp: 8/30/2026 4:23:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:43 ]==========
Log ID: c23c6e04-15d1-4346-b4a5-886f465f4d3e
UTC Timestamp: 8/30/2026 4:23:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:46 ]==========
Log ID: 08011af2-48c3-4b33-96f6-134cfa5b3da7
UTC Timestamp: 8/30/2026 4:23:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:23:56 ]==========
Log ID: 73b2e9f7-dfad-4a57-8d7a-75340a40ae80
UTC Timestamp: 8/30/2026 4:23:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:06 ]==========
Log ID: c2eed5eb-f0eb-4d57-b872-660c73a6e570
UTC Timestamp: 8/30/2026 4:24:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:09 ]==========
Log ID: 4d235e40-b1b4-44b1-ae41-38998173561c
UTC Timestamp: 8/30/2026 4:24:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:13 ]==========
Log ID: f3966aa6-5f42-4fa1-8c5f-8bb80ffc288f
UTC Timestamp: 8/30/2026 4:24:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:16 ]==========
Log ID: bd57e361-926f-4c1a-a0d0-fafc5014fb81
UTC Timestamp: 8/30/2026 4:24:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:26 ]==========
Log ID: 19f17716-5c54-4f4d-b7a0-88301e4c1b33
UTC Timestamp: 8/30/2026 4:24:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:28 ]==========
Log ID: efb4522e-2e3a-401b-93b7-6820cb09ac08
UTC Timestamp: 8/30/2026 4:24:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:36 ]==========
Log ID: 44556f72-fccf-411a-83a4-1db4997d471d
UTC Timestamp: 8/30/2026 4:24:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:46 ]==========
Log ID: b0919933-1c8a-4215-988c-5f722ec5c444
UTC Timestamp: 8/30/2026 4:24:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:54 ]==========
Log ID: 31e23a25-2408-4781-b6a1-81b5e3f1f988
UTC Timestamp: 8/30/2026 4:24:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:56 ]==========
Log ID: 22dcd20b-a744-4930-84fc-bea0d57c15df
UTC Timestamp: 8/30/2026 4:24:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:24:58 ]==========
Log ID: 96fdc194-c75d-4732-88b7-4bfc4d496e7b
UTC Timestamp: 8/30/2026 4:24:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:25:13 ]==========
Log ID: 7876cab6-9fcf-4083-9056-145f313d87f4
UTC Timestamp: 8/30/2026 4:25:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:25:17 ]==========
Log ID: fdd6c97a-beea-4577-b63b-9d6990f4fd16
UTC Timestamp: 8/30/2026 4:25:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:25:36 ]==========
Log ID: 4d0dfe88-d70d-4479-8958-735b6ce01361
UTC Timestamp: 8/30/2026 4:25:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:25:36 ]==========
Log ID: 829545c8-67e2-485a-a753-c54a25171b07
UTC Timestamp: 8/30/2026 4:25:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:25:43 ]==========
Log ID: bc900a9a-260d-48a7-8a2c-33e29cc5a7b9
UTC Timestamp: 8/30/2026 4:25:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:25:46 ]==========
Log ID: 7aa6a1a1-354f-4bd6-9024-f9b233eade62
UTC Timestamp: 8/30/2026 4:25:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:07 ]==========
Log ID: 5fc729e2-13d5-403e-995b-8a047b39b57d
UTC Timestamp: 8/30/2026 4:26:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:07 ]==========
Log ID: dc6f14ab-0f74-4652-9730-2183485cbaec
UTC Timestamp: 8/30/2026 4:26:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:17 ]==========
Log ID: 70e678c8-93f3-4063-a31e-69c7737ee717
UTC Timestamp: 8/30/2026 4:26:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:24 ]==========
Log ID: 1946deed-60d6-4b49-8d95-3a576bc95044
UTC Timestamp: 8/30/2026 4:26:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:27 ]==========
Log ID: effe66f3-cdcd-49ad-8106-5b43e8e5a085
UTC Timestamp: 8/30/2026 4:26:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:28 ]==========
Log ID: c88693c4-7895-4a17-a407-697a0348eade
UTC Timestamp: 8/30/2026 4:26:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:38 ]==========
Log ID: 1d0f2004-d800-4b1e-a334-6ce5bd753592
UTC Timestamp: 8/30/2026 4:26:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:43 ]==========
Log ID: 93d94e2b-c43e-47de-bbbb-1086aa0d9b37
UTC Timestamp: 8/30/2026 4:26:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:48 ]==========
Log ID: 777d2753-0592-44af-a4b2-4dff34f0a565
UTC Timestamp: 8/30/2026 4:26:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:58 ]==========
Log ID: f931c844-54b2-43fa-9b03-15a5cb56f7cd
UTC Timestamp: 8/30/2026 4:26:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:26:58 ]==========
Log ID: cd71446c-f844-489e-b215-f8b2dd08e16d
UTC Timestamp: 8/30/2026 4:26:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:08 ]==========
Log ID: 96a4667c-ff2d-44df-8329-e032f914d578
UTC Timestamp: 8/30/2026 4:27:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:18 ]==========
Log ID: 522dca37-cdb8-41c6-8bb0-0bdb0c9ddede
UTC Timestamp: 8/30/2026 4:27:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:24 ]==========
Log ID: 7e49d579-edef-4332-a395-ae1d792aa641
UTC Timestamp: 8/30/2026 4:27:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:28 ]==========
Log ID: cd77be13-b9af-409b-84ad-7e1f2febe5c1
UTC Timestamp: 8/30/2026 4:27:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:28 ]==========
Log ID: 461ae0e0-d8c8-4ffe-bcde-ff5109131f20
UTC Timestamp: 8/30/2026 4:27:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:38 ]==========
Log ID: 497c0ff4-da68-45ed-8a8b-0e2a53937800
UTC Timestamp: 8/30/2026 4:27:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:48 ]==========
Log ID: 6b7ce4ef-3263-47ca-8820-bbd8e0109a6c
UTC Timestamp: 8/30/2026 4:27:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:49 ]==========
Log ID: 5485e262-ea22-454c-a1e4-631218699dbc
UTC Timestamp: 8/30/2026 4:27:49 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:58 ]==========
Log ID: 421fac60-bc0f-438f-9c3c-a6dc92a50b5f
UTC Timestamp: 8/30/2026 4:27:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:27:58 ]==========
Log ID: 83573672-bec4-4fc0-bed9-091029a1a0bd
UTC Timestamp: 8/30/2026 4:27:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:13 ]==========
Log ID: dcec5dc0-4827-4d3a-815d-f27d5fbfddc5
UTC Timestamp: 8/30/2026 4:28:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:19 ]==========
Log ID: 45793685-d54f-4d34-9fb5-86c33abec088
UTC Timestamp: 8/30/2026 4:28:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:36 ]==========
Log ID: ac37c88f-e61b-48cf-aac5-9fdae100fbff
UTC Timestamp: 8/30/2026 4:28:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:36 ]==========
Log ID: 3c97858f-219e-4bf0-b982-c56d19c6a040
UTC Timestamp: 8/30/2026 4:28:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:46 ]==========
Log ID: aca94f1b-de05-478f-8277-ee136f0a0436
UTC Timestamp: 8/30/2026 4:28:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:54 ]==========
Log ID: ac84140b-3f08-41c1-ba96-efbeea9b45d0
UTC Timestamp: 8/30/2026 4:28:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:56 ]==========
Log ID: e6bd5e58-45e6-4c3f-ac68-ef80661afe5b
UTC Timestamp: 8/30/2026 4:28:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:28:58 ]==========
Log ID: 0af32b1e-cd43-4c4a-9512-e8111737304e
UTC Timestamp: 8/30/2026 4:28:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:06 ]==========
Log ID: 56a8e76c-4b01-4f49-8115-ff6c16de43f2
UTC Timestamp: 8/30/2026 4:29:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:17 ]==========
Log ID: 09989b4b-fde5-41ce-a6ee-723e2e4e4d24
UTC Timestamp: 8/30/2026 4:29:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:17 ]==========
Log ID: 25f2e5e9-5d7e-41f6-86b8-9e1b5dcf7559
UTC Timestamp: 8/30/2026 4:29:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:37 ]==========
Log ID: 356be39a-c4b7-4207-b645-d6fb554da904
UTC Timestamp: 8/30/2026 4:29:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:37 ]==========
Log ID: 7a9e36d4-cf9f-4939-8cb0-96c7e4f72844
UTC Timestamp: 8/30/2026 4:29:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:43 ]==========
Log ID: d568de92-0272-4416-90ba-dea7be25c3c4
UTC Timestamp: 8/30/2026 4:29:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:47 ]==========
Log ID: 34546b3b-606a-4f33-be48-fc9961d2a298
UTC Timestamp: 8/30/2026 4:29:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:57 ]==========
Log ID: b29aef83-522f-4a00-8018-7a398c32e191
UTC Timestamp: 8/30/2026 4:29:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:29:58 ]==========
Log ID: 9539f1c6-a37d-4bab-abbd-ad19ece5faee
UTC Timestamp: 8/30/2026 4:29:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:07 ]==========
Log ID: 51b43ff7-7488-4748-a439-7ca83fbf6a33
UTC Timestamp: 8/30/2026 4:30:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:17 ]==========
Log ID: b53266f9-fa09-4855-b1d9-13be38a14665
UTC Timestamp: 8/30/2026 4:30:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:24 ]==========
Log ID: 6bdb63e9-edb8-4a22-b684-2c6ef6d688ce
UTC Timestamp: 8/30/2026 4:30:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:27 ]==========
Log ID: a2b247e2-b9a5-4156-abd5-f87da826da1f
UTC Timestamp: 8/30/2026 4:30:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:28 ]==========
Log ID: c0e6203c-79a9-43a7-984e-b9ef242e5a29
UTC Timestamp: 8/30/2026 4:30:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:37 ]==========
Log ID: 4ab115be-8ba0-41e3-a7c8-167e559c2ed3
UTC Timestamp: 8/30/2026 4:30:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:47 ]==========
Log ID: 2ed72a22-9c1d-4af9-8fdd-94b407f4ac9b
UTC Timestamp: 8/30/2026 4:30:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:51 ]==========
Log ID: 010e923b-2b7d-4d44-83e6-d0b249386612
UTC Timestamp: 8/30/2026 4:30:51 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:57 ]==========
Log ID: 052d554e-c956-442e-ab70-c836c2813e4d
UTC Timestamp: 8/30/2026 4:30:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:30:58 ]==========
Log ID: ce10e2df-15ba-41dd-9c1b-66cc5fb2df3b
UTC Timestamp: 8/30/2026 4:30:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:31:07 ]==========
Log ID: 7c3b2ce5-6282-49a3-8f34-09b9d4ef4842
UTC Timestamp: 8/30/2026 4:31:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:31:17 ]==========
Log ID: e1ac2558-53fd-4e03-90ee-b9c887b5c1bd
UTC Timestamp: 8/30/2026 4:31:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:31:20 ]==========
Log ID: 2ac2361d-9d96-45e0-9448-aad35e752615
UTC Timestamp: 8/30/2026 4:31:20 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:31:27 ]==========
Log ID: 2ef4ab03-9f61-42fc-b949-c325c7806b70
UTC Timestamp: 8/30/2026 4:31:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:31:28 ]==========
Log ID: d52fa3e7-517a-4d7c-9219-1897e8c7c5c0
UTC Timestamp: 8/30/2026 4:31:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:31:43 ]==========
Log ID: 91deafde-944e-4d2f-b820-8bd6fa908602
UTC Timestamp: 8/30/2026 4:31:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:31:49 ]==========
Log ID: 19becf98-f41c-4302-b524-eb73d17038ba
UTC Timestamp: 8/30/2026 4:31:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:06 ]==========
Log ID: 7dc7f2fa-1910-44e7-aab4-fba4cf23c46f
UTC Timestamp: 8/30/2026 4:32:06 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:06 ]==========
Log ID: eaa7e861-4d31-491d-be92-657bee1f847d
UTC Timestamp: 8/30/2026 4:32:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:13 ]==========
Log ID: fb32415b-576b-49de-8627-312d6aa588ca
UTC Timestamp: 8/30/2026 4:32:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:16 ]==========
Log ID: 9a3018d2-7e63-4707-8a91-cc2a5a3291ad
UTC Timestamp: 8/30/2026 4:32:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:27 ]==========
Log ID: 84465aa4-d79e-434c-b677-939d8ee3eb16
UTC Timestamp: 8/30/2026 4:32:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:28 ]==========
Log ID: 9212a1c5-932b-46d9-8400-60bbaef40eaf
UTC Timestamp: 8/30/2026 4:32:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:37 ]==========
Log ID: 74bac907-613c-451c-99c8-fb5788fbf598
UTC Timestamp: 8/30/2026 4:32:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:43 ]==========
Log ID: 1fdddf49-75bf-4155-93f0-604468af63db
UTC Timestamp: 8/30/2026 4:32:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:57 ]==========
Log ID: 7c707c50-0848-46cd-b611-f2c7821ca6b4
UTC Timestamp: 8/30/2026 4:32:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:32:58 ]==========
Log ID: 7564ed93-e2ec-47b8-b0e8-d8379f5f16ce
UTC Timestamp: 8/30/2026 4:32:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:07 ]==========
Log ID: 3aed88cc-1420-4a5a-98f4-e1a001540561
UTC Timestamp: 8/30/2026 4:33:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:17 ]==========
Log ID: 93fb2aa1-dfe5-4b55-9c90-6b9716df6c33
UTC Timestamp: 8/30/2026 4:33:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:18 ]==========
Log ID: 3890ae2b-16a2-40ac-9fb9-4765b834f3e5
UTC Timestamp: 8/30/2026 4:33:18 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:27 ]==========
Log ID: 8aaf2fa9-adcf-44e9-8155-71d377fd49b9
UTC Timestamp: 8/30/2026 4:33:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:28 ]==========
Log ID: 24b89855-3a7c-4c80-87e3-d711bc9a88ff
UTC Timestamp: 8/30/2026 4:33:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:37 ]==========
Log ID: 43428039-3c36-4e42-966e-23fb0709b979
UTC Timestamp: 8/30/2026 4:33:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:43 ]==========
Log ID: 081d0db7-524a-4073-ab1e-650ac96a53ce
UTC Timestamp: 8/30/2026 4:33:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:33:51 ]==========
Log ID: 1e211413-5f50-4f10-bfeb-81b82d6dc472
UTC Timestamp: 8/30/2026 4:33:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:01 ]==========
Log ID: f99109f4-7dfa-4cbf-8917-b781d027bb05
UTC Timestamp: 8/30/2026 4:34:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:09 ]==========
Log ID: fe0fab29-2edb-4314-afa1-aeed282b03bd
UTC Timestamp: 8/30/2026 4:34:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:11 ]==========
Log ID: 26297706-7faa-4b36-8ab9-2c9124bee401
UTC Timestamp: 8/30/2026 4:34:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:13 ]==========
Log ID: c4641ee2-5f6c-4832-83ac-d766801ccf81
UTC Timestamp: 8/30/2026 4:34:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:21 ]==========
Log ID: 5880b409-68b5-4c6a-9f98-f4b21f9a283d
UTC Timestamp: 8/30/2026 4:34:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:28 ]==========
Log ID: 576ca409-ea5f-46ff-ab41-62dc52056a8d
UTC Timestamp: 8/30/2026 4:34:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:31 ]==========
Log ID: c63ce16d-2b97-4715-ba7b-a7a5473f8ec0
UTC Timestamp: 8/30/2026 4:34:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:41 ]==========
Log ID: 45f10f0a-9c1f-4a6c-84b5-9748d872c6f9
UTC Timestamp: 8/30/2026 4:34:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:43 ]==========
Log ID: 1fc87071-8b2a-4148-bf34-7670a8ad77ff
UTC Timestamp: 8/30/2026 4:34:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:34:51 ]==========
Log ID: e2b875d1-a4a3-4cb4-9f52-0903bcdd2c99
UTC Timestamp: 8/30/2026 4:34:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:09 ]==========
Log ID: c603f02c-78f8-4827-a9f8-1d5d05148449
UTC Timestamp: 8/30/2026 4:35:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:09 ]==========
Log ID: 2ab47313-d772-4657-8ebc-8a33111854e9
UTC Timestamp: 8/30/2026 4:35:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:13 ]==========
Log ID: 1c3bb728-16ff-4e06-bb49-df40c03b506a
UTC Timestamp: 8/30/2026 4:35:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:19 ]==========
Log ID: 686162d5-1734-4b1c-a185-7de5bdc3032a
UTC Timestamp: 8/30/2026 4:35:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:28 ]==========
Log ID: c82b2159-c870-4c5a-8091-ecbe9bfa28e4
UTC Timestamp: 8/30/2026 4:35:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:29 ]==========
Log ID: 3de81e37-e88d-45c4-bba2-71c4d4246632
UTC Timestamp: 8/30/2026 4:35:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:39 ]==========
Log ID: b1077ff5-b2c0-4e98-b844-d4110a9b94c5
UTC Timestamp: 8/30/2026 4:35:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:43 ]==========
Log ID: 7ecbe75b-7eaf-407e-b64d-5c609ff0c326
UTC Timestamp: 8/30/2026 4:35:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:50 ]==========
Log ID: 94852c1c-f825-401b-b901-5a8977f494ba
UTC Timestamp: 8/30/2026 4:35:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:35:58 ]==========
Log ID: 4645ccc2-a067-4853-82db-fb8c3ce042f8
UTC Timestamp: 8/30/2026 4:35:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:00 ]==========
Log ID: e6c9c6f6-7f6a-4bb1-8712-ffaefb61839d
UTC Timestamp: 8/30/2026 4:36:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:13 ]==========
Log ID: 59eedfdb-83f9-4be5-84c3-e96a7e1a9f5f
UTC Timestamp: 8/30/2026 4:36:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:19 ]==========
Log ID: 9e4384c1-7641-4ac6-94c5-ce02381a5ede
UTC Timestamp: 8/30/2026 4:36:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:30 ]==========
Log ID: 404d2ffb-176c-4880-b48e-de238ba31f3f
UTC Timestamp: 8/30/2026 4:36:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:30 ]==========
Log ID: f44afa26-d1c8-44e1-93a7-20feca9579a1
UTC Timestamp: 8/30/2026 4:36:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:40 ]==========
Log ID: 1b5d6106-e302-45ca-a015-37de9798b582
UTC Timestamp: 8/30/2026 4:36:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:43 ]==========
Log ID: 3a9efc60-975a-4078-ba65-41200c2f371b
UTC Timestamp: 8/30/2026 4:36:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:50 ]==========
Log ID: b33c8867-744d-4176-ac13-b265406de95c
UTC Timestamp: 8/30/2026 4:36:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:36:58 ]==========
Log ID: 2e19bbe2-e402-46b9-85cd-34b621e6ce3b
UTC Timestamp: 8/30/2026 4:36:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:00 ]==========
Log ID: d77fd9b3-d9b4-4e05-9e42-bccf5f254522
UTC Timestamp: 8/30/2026 4:37:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:10 ]==========
Log ID: ab7369a4-66e3-4af8-9c6d-d958ed63ae02
UTC Timestamp: 8/30/2026 4:37:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:13 ]==========
Log ID: d9ddd4f8-d2e5-4e53-b6df-c7b5a6b6cd4e
UTC Timestamp: 8/30/2026 4:37:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:20 ]==========
Log ID: 1fd3ac62-c269-4177-9cdb-11bf36f7f194
UTC Timestamp: 8/30/2026 4:37:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:28 ]==========
Log ID: f22d0400-ea39-4bb3-8c91-dc41db042f79
UTC Timestamp: 8/30/2026 4:37:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:30 ]==========
Log ID: bc99fc3b-d0cb-4970-91b5-b453d2135ae5
UTC Timestamp: 8/30/2026 4:37:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:40 ]==========
Log ID: f0c32e1a-d4a0-4f93-9d04-0846f80bf209
UTC Timestamp: 8/30/2026 4:37:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:43 ]==========
Log ID: aaca4e3b-91ff-42cc-a4e7-4b63655a367f
UTC Timestamp: 8/30/2026 4:37:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:50 ]==========
Log ID: 59f87f4c-9827-4a57-9888-70b3f563599f
UTC Timestamp: 8/30/2026 4:37:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:37:58 ]==========
Log ID: e178ba11-5115-4ecb-b264-fff17b74df8c
UTC Timestamp: 8/30/2026 4:37:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:00 ]==========
Log ID: cdaa2ec3-26ef-454f-a341-36916562690b
UTC Timestamp: 8/30/2026 4:38:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:10 ]==========
Log ID: f57c279b-9a86-48a8-a247-929402d13a81
UTC Timestamp: 8/30/2026 4:38:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:20 ]==========
Log ID: dd814e41-a3f4-4390-b5d7-508909a99c37
UTC Timestamp: 8/30/2026 4:38:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:24 ]==========
Log ID: 2c8b059f-7d14-4b32-be75-353602566f4f
UTC Timestamp: 8/30/2026 4:38:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:28 ]==========
Log ID: 4b52fd78-4b5f-479d-afd2-b097036f64d2
UTC Timestamp: 8/30/2026 4:38:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:30 ]==========
Log ID: 90973bb2-50e9-43db-8cc0-9f1e47c3b373
UTC Timestamp: 8/30/2026 4:38:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:40 ]==========
Log ID: a42e7387-414f-47b1-8c38-2019960eb4c8
UTC Timestamp: 8/30/2026 4:38:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:50 ]==========
Log ID: dbd8743b-3472-4b7b-9702-64e34042a203
UTC Timestamp: 8/30/2026 4:38:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:54 ]==========
Log ID: 9a18861b-9ae9-4082-bd0c-919c097c536d
UTC Timestamp: 8/30/2026 4:38:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:38:58 ]==========
Log ID: 403a84f9-260c-4280-82e5-d8899cb242e5
UTC Timestamp: 8/30/2026 4:38:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:00 ]==========
Log ID: 83b41a04-a16e-443f-a467-4e119fffcd5f
UTC Timestamp: 8/30/2026 4:39:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:10 ]==========
Log ID: d296a45f-b021-41cf-8259-77c1dfe8f75d
UTC Timestamp: 8/30/2026 4:39:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:13 ]==========
Log ID: 9828834c-90d0-4221-b93e-80c1d381d238
UTC Timestamp: 8/30/2026 4:39:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:20 ]==========
Log ID: 23ddc7ec-1df8-4e4b-8c52-c12d1216b4ef
UTC Timestamp: 8/30/2026 4:39:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:39 ]==========
Log ID: 1b3e57d0-dfd0-4da3-ba8f-4bc578aded75
UTC Timestamp: 8/30/2026 4:39:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:39 ]==========
Log ID: b47ab063-cf46-495d-a2f1-3ef8051a6361
UTC Timestamp: 8/30/2026 4:39:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:43 ]==========
Log ID: 450aa471-1661-49f6-a634-d5032315722f
UTC Timestamp: 8/30/2026 4:39:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:49 ]==========
Log ID: df295f17-1884-455b-9a3e-8a323dc23618
UTC Timestamp: 8/30/2026 4:39:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:58 ]==========
Log ID: 15b78cdc-400f-4ab1-9e54-2f5d0c5e13ba
UTC Timestamp: 8/30/2026 4:39:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:39:59 ]==========
Log ID: ca01f4b1-5102-454e-8002-63ae9c20803b
UTC Timestamp: 8/30/2026 4:39:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:40:09 ]==========
Log ID: 7d67deb7-00ae-4175-b5be-2f87f587c4cb
UTC Timestamp: 8/30/2026 4:40:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:40:19 ]==========
Log ID: f31f27c7-5aba-4ecb-9b86-f66003fe3dbf
UTC Timestamp: 8/30/2026 4:40:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:40:22 ]==========
Log ID: 817049f6-0cd7-451e-95f2-70ffaa2c92e3
UTC Timestamp: 8/30/2026 4:40:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:40:28 ]==========
Log ID: bd061829-84d3-4778-9a03-0824a64c1bd3
UTC Timestamp: 8/30/2026 4:40:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:40:29 ]==========
Log ID: f8b2dca2-0861-41e1-898d-58b38898ff5f
UTC Timestamp: 8/30/2026 4:40:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:40:43 ]==========
Log ID: f8d36662-156a-464a-b381-84f5225027e4
UTC Timestamp: 8/30/2026 4:40:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:40:50 ]==========
Log ID: fa54e726-48cf-4a9f-ac64-0fa20c8ef4a7
UTC Timestamp: 8/30/2026 4:40:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:07 ]==========
Log ID: effdc3f9-4303-4ee7-be18-853df528d5d5
UTC Timestamp: 8/30/2026 4:41:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:07 ]==========
Log ID: 3a28b6e4-7e07-447c-9fa3-cee3856b9be6
UTC Timestamp: 8/30/2026 4:41:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:13 ]==========
Log ID: 1335e25b-abf7-4de5-8452-e73285cb8ca9
UTC Timestamp: 8/30/2026 4:41:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:17 ]==========
Log ID: ce9d8b6f-8d7a-4f35-84f6-b7d691748204
UTC Timestamp: 8/30/2026 4:41:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:27 ]==========
Log ID: 1b8f202d-1b7e-4b57-ba89-217bce9d2a71
UTC Timestamp: 8/30/2026 4:41:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:28 ]==========
Log ID: 1b8f6742-3c53-4c88-a273-c5568c29dc94
UTC Timestamp: 8/30/2026 4:41:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:37 ]==========
Log ID: 7e84f9b7-a6fb-41a8-a0a4-9eb16f9e7353
UTC Timestamp: 8/30/2026 4:41:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:43 ]==========
Log ID: 906bb1b0-a4bd-45b4-9d59-c948854d736f
UTC Timestamp: 8/30/2026 4:41:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:41:47 ]==========
Log ID: fda745fd-bbb7-4ce1-b03c-dde1665f7e58
UTC Timestamp: 8/30/2026 4:41:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:07 ]==========
Log ID: f4611245-030a-42b8-adb1-6006c5563b5b
UTC Timestamp: 8/30/2026 4:42:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:07 ]==========
Log ID: 1fecb1a4-fc4f-4ca1-88d1-174b1117acaf
UTC Timestamp: 8/30/2026 4:42:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:13 ]==========
Log ID: da8ddcef-e968-460c-993e-2087c394eb29
UTC Timestamp: 8/30/2026 4:42:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:17 ]==========
Log ID: ac60ab8a-6b08-4f8e-8896-9c0ccf850df7
UTC Timestamp: 8/30/2026 4:42:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:27 ]==========
Log ID: fed0ea3c-18b6-4802-a873-ef2c87d61133
UTC Timestamp: 8/30/2026 4:42:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:28 ]==========
Log ID: 577ba667-0ea1-478f-b03a-18aad358b14c
UTC Timestamp: 8/30/2026 4:42:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:37 ]==========
Log ID: 078ed65d-c044-4bf0-bfab-749e405a0c89
UTC Timestamp: 8/30/2026 4:42:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:47 ]==========
Log ID: 5ad94ff7-0b1b-4625-b235-3d35c1287bb2
UTC Timestamp: 8/30/2026 4:42:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:54 ]==========
Log ID: 27da90d3-687b-4696-ad8e-5acd28fb4d0b
UTC Timestamp: 8/30/2026 4:42:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:57 ]==========
Log ID: 7b6ebdec-16e1-454c-8d64-7872ac137343
UTC Timestamp: 8/30/2026 4:42:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:42:58 ]==========
Log ID: a756276e-4386-4127-af1a-1ffdd6ff73b8
UTC Timestamp: 8/30/2026 4:42:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:07 ]==========
Log ID: be4c2b0d-8407-498d-b408-4f505dded5a5
UTC Timestamp: 8/30/2026 4:43:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:13 ]==========
Log ID: bd90c6ba-7d16-47b5-b156-66e4a00f95b4
UTC Timestamp: 8/30/2026 4:43:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:17 ]==========
Log ID: ed53d4d6-028b-4121-94fe-209919216cfd
UTC Timestamp: 8/30/2026 4:43:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:38 ]==========
Log ID: 8cf2655f-9aec-48bc-8add-3ae1426c45ab
UTC Timestamp: 8/30/2026 4:43:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:38 ]==========
Log ID: a0cd275c-9391-437c-b096-107cb143180e
UTC Timestamp: 8/30/2026 4:43:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:43 ]==========
Log ID: eb74081f-a31c-4192-bed8-7b3e065519e9
UTC Timestamp: 8/30/2026 4:43:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:48 ]==========
Log ID: af78191e-ce5f-4e52-9fa6-0fd662d4d8ca
UTC Timestamp: 8/30/2026 4:43:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:58 ]==========
Log ID: ef71c8bf-52ce-4f05-8777-2b731e44940a
UTC Timestamp: 8/30/2026 4:43:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:43:58 ]==========
Log ID: 1fa794e1-11ff-4b1b-b6f7-3b81826dcd00
UTC Timestamp: 8/30/2026 4:43:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:13 ]==========
Log ID: 8a0cf67c-ab9e-4930-8d1d-43368ee0554b
UTC Timestamp: 8/30/2026 4:44:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:19 ]==========
Log ID: 2b3221ca-662d-4e06-b664-75a67485d6e3
UTC Timestamp: 8/30/2026 4:44:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:39 ]==========
Log ID: 7e65c87d-87f7-4dde-8829-04d80aef9326
UTC Timestamp: 8/30/2026 4:44:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:39 ]==========
Log ID: ae7fb4cc-3eb3-4938-b580-0e5b0ece0b81
UTC Timestamp: 8/30/2026 4:44:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:43 ]==========
Log ID: cd414927-d3e7-4a5e-866d-2476409e4454
UTC Timestamp: 8/30/2026 4:44:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:49 ]==========
Log ID: bdd80faa-f1b0-4585-8841-3438aa6aa4be
UTC Timestamp: 8/30/2026 4:44:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:58 ]==========
Log ID: 960210d1-b2d4-4e3e-810e-74a333426e73
UTC Timestamp: 8/30/2026 4:44:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:44:59 ]==========
Log ID: 008d0c87-5558-4621-945e-c62b99064f3e
UTC Timestamp: 8/30/2026 4:44:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:09 ]==========
Log ID: fb64ed6d-461b-447e-8195-6e9c9ff4a8d2
UTC Timestamp: 8/30/2026 4:45:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:13 ]==========
Log ID: ba24b9e7-970b-407d-8b6a-b824d2941e44
UTC Timestamp: 8/30/2026 4:45:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:19 ]==========
Log ID: c0470721-9be5-4c6f-bf84-fa4b6b423d13
UTC Timestamp: 8/30/2026 4:45:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:29 ]==========
Log ID: 20458a66-fe01-4771-b847-16a3178a06c1
UTC Timestamp: 8/30/2026 4:45:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:37 ]==========
Log ID: e51dd10d-591e-4305-8b56-93f1c1d24648
UTC Timestamp: 8/30/2026 4:45:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:39 ]==========
Log ID: 2b694403-b8f7-481d-b6ce-ee409503b075
UTC Timestamp: 8/30/2026 4:45:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:43 ]==========
Log ID: 5ac41636-34fa-4777-a6e3-360f93805ceb
UTC Timestamp: 8/30/2026 4:45:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:49 ]==========
Log ID: a367489e-d436-471b-9add-3b066dfca760
UTC Timestamp: 8/30/2026 4:45:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:58 ]==========
Log ID: f659c716-77e6-4906-a92b-180843db540c
UTC Timestamp: 8/30/2026 4:45:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:45:59 ]==========
Log ID: e91668b4-d756-4c6e-bc92-a4873b658beb
UTC Timestamp: 8/30/2026 4:45:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:09 ]==========
Log ID: 9ab442e0-855d-4d2a-97c1-7c0e23ff1439
UTC Timestamp: 8/30/2026 4:46:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:19 ]==========
Log ID: 7dd80353-adcc-4462-969a-3dc4741dba94
UTC Timestamp: 8/30/2026 4:46:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:24 ]==========
Log ID: 57af242c-2582-41af-bc07-cf715f1538ca
UTC Timestamp: 8/30/2026 4:46:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:28 ]==========
Log ID: 35d57443-6c0d-4eef-8ee1-c074899407d4
UTC Timestamp: 8/30/2026 4:46:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:29 ]==========
Log ID: b4873fe3-195c-454c-a447-e2822d04876a
UTC Timestamp: 8/30/2026 4:46:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:39 ]==========
Log ID: a3a8b2a0-60d4-4482-a4a9-0d2fca433ca9
UTC Timestamp: 8/30/2026 4:46:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:43 ]==========
Log ID: 4651b146-2203-4555-9e28-151db6063cd4
UTC Timestamp: 8/30/2026 4:46:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:49 ]==========
Log ID: 094acfb3-28e9-462c-919a-c8c8514f0aae
UTC Timestamp: 8/30/2026 4:46:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:46:58 ]==========
Log ID: c51c9fe8-245d-45dd-b758-7c5b3899a0d2
UTC Timestamp: 8/30/2026 4:46:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:00 ]==========
Log ID: 559fb347-bd06-4c80-b0e8-0eeeb6df57e2
UTC Timestamp: 8/30/2026 4:47:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:13 ]==========
Log ID: 4bb404ac-bfe6-4525-9b28-c7f642a42a3e
UTC Timestamp: 8/30/2026 4:47:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:21 ]==========
Log ID: 33c0cc16-7c6f-4d8a-81bf-50600fb94e47
UTC Timestamp: 8/30/2026 4:47:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:28 ]==========
Log ID: 34ae6083-719d-4c50-8827-4f88a528fc00
UTC Timestamp: 8/30/2026 4:47:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:31 ]==========
Log ID: cf0664f9-cb66-48d7-abca-9a7772e3c906
UTC Timestamp: 8/30/2026 4:47:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:41 ]==========
Log ID: 6ded7c12-5bb0-47e3-8e88-c08af595eb0a
UTC Timestamp: 8/30/2026 4:47:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:51 ]==========
Log ID: 4d504d5d-0b02-4ad0-9a0d-3e206ea3f97e
UTC Timestamp: 8/30/2026 4:47:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:54 ]==========
Log ID: e8c8772a-870b-4c9d-9c07-fd02f52130f4
UTC Timestamp: 8/30/2026 4:47:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:47:58 ]==========
Log ID: 76b02298-64af-45eb-bd88-f0edb7904d48
UTC Timestamp: 8/30/2026 4:47:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:01 ]==========
Log ID: f33c95c5-31e6-4d3c-8320-fc4cbe0438b7
UTC Timestamp: 8/30/2026 4:48:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:13 ]==========
Log ID: 9b83c80a-3068-46ef-bac0-708083f658cf
UTC Timestamp: 8/30/2026 4:48:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:22 ]==========
Log ID: 3c2c8fa8-ea1b-446a-8e16-b173f5700043
UTC Timestamp: 8/30/2026 4:48:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:32 ]==========
Log ID: b6c293c1-f70a-4283-b7ac-c9e3e5607df5
UTC Timestamp: 8/30/2026 4:48:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:39 ]==========
Log ID: 79285f40-b741-4796-93dd-77b813f9ba9a
UTC Timestamp: 8/30/2026 4:48:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:42 ]==========
Log ID: f5842816-aa2c-4296-a9d0-1cfee2469791
UTC Timestamp: 8/30/2026 4:48:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:43 ]==========
Log ID: a06c2614-d369-4e2a-bd9a-12e9d32b6b30
UTC Timestamp: 8/30/2026 4:48:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:52 ]==========
Log ID: 74824dfc-3274-4328-a9d2-92c1a6bdc53e
UTC Timestamp: 8/30/2026 4:48:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:48:58 ]==========
Log ID: 52a03f4a-2b88-4337-a7a0-f0766de9bc8c
UTC Timestamp: 8/30/2026 4:48:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:02 ]==========
Log ID: 433ad594-9ba5-4fa4-ba2b-5e80c3f2a25f
UTC Timestamp: 8/30/2026 4:49:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:12 ]==========
Log ID: 009122ac-ad5c-430e-8ba7-fe6596395c92
UTC Timestamp: 8/30/2026 4:49:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:13 ]==========
Log ID: 452bcaa4-39c0-4226-9f4a-cc309fcb23bc
UTC Timestamp: 8/30/2026 4:49:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:28 ]==========
Log ID: ed3c3965-9a61-4380-85e7-9f3ff2f1c467
UTC Timestamp: 8/30/2026 4:49:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:33 ]==========
Log ID: 0350a501-e2bd-4089-8306-831a06a87c58
UTC Timestamp: 8/30/2026 4:49:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:43 ]==========
Log ID: d748e9bb-a0bc-492c-aaff-8e1d0d01a791
UTC Timestamp: 8/30/2026 4:49:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:43 ]==========
Log ID: c2c713aa-04af-4bff-a7c3-4ef5055f67bd
UTC Timestamp: 8/30/2026 4:49:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:53 ]==========
Log ID: c2c4ba7c-9d33-4ba9-b7c5-63ab06b33524
UTC Timestamp: 8/30/2026 4:49:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:49:58 ]==========
Log ID: 0c755e2a-169b-4c89-86a7-532a1bcf6c88
UTC Timestamp: 8/30/2026 4:49:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:03 ]==========
Log ID: e6869f27-651e-4505-b4df-e79bb72b850b
UTC Timestamp: 8/30/2026 4:50:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:14 ]==========
Log ID: 7e3f9577-e21b-4535-9dd4-852d9908bac0
UTC Timestamp: 8/30/2026 4:50:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:14 ]==========
Log ID: e5a21a08-1fbf-44db-8be5-5499e2f76696
UTC Timestamp: 8/30/2026 4:50:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:24 ]==========
Log ID: 4271d90a-038f-4e4c-98e8-7b9fc84f8123
UTC Timestamp: 8/30/2026 4:50:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:28 ]==========
Log ID: 2dd2b815-0a73-46d0-be41-16a40bb71563
UTC Timestamp: 8/30/2026 4:50:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:37 ]==========
Log ID: f2e82d7d-f533-4241-ab2d-490664541caf
UTC Timestamp: 8/30/2026 4:50:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:47 ]==========
Log ID: 08de2139-7668-46cd-bec7-2b332699a058
UTC Timestamp: 8/30/2026 4:50:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:55 ]==========
Log ID: a9452b97-0b0d-4a87-95d2-3b11ea92daed
UTC Timestamp: 8/30/2026 4:50:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:57 ]==========
Log ID: 01aebb85-08f2-40e6-ac9f-96b9f23a889f
UTC Timestamp: 8/30/2026 4:50:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:50:58 ]==========
Log ID: 095f594d-64fd-4363-8beb-9febe2edd3f0
UTC Timestamp: 8/30/2026 4:50:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:13 ]==========
Log ID: c0265850-bb26-45d9-9fd3-28e6b0e6000b
UTC Timestamp: 8/30/2026 4:51:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:18 ]==========
Log ID: 451d3e23-259a-4ed4-944f-af6ec2e7658b
UTC Timestamp: 8/30/2026 4:51:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:37 ]==========
Log ID: 78bb1bdb-2efc-4869-9bd9-2aac5a5e6788
UTC Timestamp: 8/30/2026 4:51:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:37 ]==========
Log ID: bd2a0eda-9a45-4dfc-b667-cc6544b254b7
UTC Timestamp: 8/30/2026 4:51:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:43 ]==========
Log ID: d67202c4-218d-486e-9003-3ca3996f46f0
UTC Timestamp: 8/30/2026 4:51:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:47 ]==========
Log ID: bde25cc6-3503-4e5a-8cf3-e396bdabf07f
UTC Timestamp: 8/30/2026 4:51:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:57 ]==========
Log ID: 3c076e3f-e1e3-4148-a5a2-3cd76278f4c6
UTC Timestamp: 8/30/2026 4:51:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:51:58 ]==========
Log ID: a6d5ad43-9285-4598-9d62-e22a64d7564c
UTC Timestamp: 8/30/2026 4:51:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:07 ]==========
Log ID: f7a8fc5a-43ed-46f0-b73a-fda178937be7
UTC Timestamp: 8/30/2026 4:52:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:13 ]==========
Log ID: e5ea52c7-9cb6-4cb6-8169-c7c8eff3eb7c
UTC Timestamp: 8/30/2026 4:52:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:17 ]==========
Log ID: cf5387e1-9c3a-4588-a7bc-b376d6ccf9e4
UTC Timestamp: 8/30/2026 4:52:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:27 ]==========
Log ID: a03e1a87-c645-45ed-9335-83c8ee0c289f
UTC Timestamp: 8/30/2026 4:52:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:28 ]==========
Log ID: 1c7ad03f-b2b4-4800-a33f-21861b8089b1
UTC Timestamp: 8/30/2026 4:52:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:38 ]==========
Log ID: 526266d2-e6a3-46c8-a448-181457f6d28f
UTC Timestamp: 8/30/2026 4:52:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:43 ]==========
Log ID: 5501515a-69bf-4773-88e2-4bee8aca8a16
UTC Timestamp: 8/30/2026 4:52:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:52:48 ]==========
Log ID: 35e5e177-add2-4073-851f-482424967908
UTC Timestamp: 8/30/2026 4:52:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:07 ]==========
Log ID: b199e16f-075d-4478-8cf4-0e89269b9e4d
UTC Timestamp: 8/30/2026 4:53:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:07 ]==========
Log ID: 5ec6a7b5-1573-4f72-97e4-f4698bc2e799
UTC Timestamp: 8/30/2026 4:53:07 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:13 ]==========
Log ID: e75f61d5-f1e1-4f4b-bb11-f1e644f2c6b0
UTC Timestamp: 8/30/2026 4:53:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:17 ]==========
Log ID: aee45b08-65da-4aa8-8662-853630b1b585
UTC Timestamp: 8/30/2026 4:53:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:27 ]==========
Log ID: c7ca3c12-e516-4b52-ae52-d66c5c77bc0d
UTC Timestamp: 8/30/2026 4:53:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:29 ]==========
Log ID: b9328279-ffd9-45d8-bc6e-92875ee1730c
UTC Timestamp: 8/30/2026 4:53:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:37 ]==========
Log ID: 990d6781-2f22-4af8-91b4-bd890824de10
UTC Timestamp: 8/30/2026 4:53:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:44 ]==========
Log ID: 62795f0d-14f8-4a4b-b309-9d5a8a3b7e59
UTC Timestamp: 8/30/2026 4:53:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:53:52 ]==========
Log ID: c266202a-0f9f-44de-a2a9-7d26d4f83e07
UTC Timestamp: 8/30/2026 4:53:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:02 ]==========
Log ID: cda075b5-5315-4198-96d4-7feaa345c47a
UTC Timestamp: 8/30/2026 4:54:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:10 ]==========
Log ID: e7f7736b-82d1-424c-b6e3-ad8d94095f9e
UTC Timestamp: 8/30/2026 4:54:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:12 ]==========
Log ID: a55b3960-9a7d-4632-b24e-e1bfadd20343
UTC Timestamp: 8/30/2026 4:54:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:14 ]==========
Log ID: 3563dc55-a6ac-40e3-bc96-3ae8fb15c524
UTC Timestamp: 8/30/2026 4:54:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:22 ]==========
Log ID: 6d949206-7ce9-4e04-9f53-a0d11352a07b
UTC Timestamp: 8/30/2026 4:54:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:29 ]==========
Log ID: c3bf7448-6a63-445d-90a7-ff7feee2854f
UTC Timestamp: 8/30/2026 4:54:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:32 ]==========
Log ID: bdfc5c59-c813-46de-9793-2df2dfae7f5c
UTC Timestamp: 8/30/2026 4:54:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:44 ]==========
Log ID: e0890b1e-f438-4932-8393-857b13fca16a
UTC Timestamp: 8/30/2026 4:54:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:54:53 ]==========
Log ID: 7a7deaa0-338b-4a46-8482-e60d81dc7cb3
UTC Timestamp: 8/30/2026 4:54:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:10 ]==========
Log ID: 32699e4c-acab-40d2-987c-9c51b96864ff
UTC Timestamp: 8/30/2026 4:55:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:10 ]==========
Log ID: 59b9a7ed-197a-4408-8edc-f3d74eb1b7fe
UTC Timestamp: 8/30/2026 4:55:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:14 ]==========
Log ID: e0316bb9-6950-4c0f-95d9-79836bc677c6
UTC Timestamp: 8/30/2026 4:55:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:31 ]==========
Log ID: 643e4afc-4d37-4ad1-9235-8029e9c2bc6a
UTC Timestamp: 8/30/2026 4:55:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:31 ]==========
Log ID: a995e35b-f01f-4854-b698-30f6030237a1
UTC Timestamp: 8/30/2026 4:55:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:41 ]==========
Log ID: fa3f9fa3-b05b-445e-9cfe-f0b023efacd3
UTC Timestamp: 8/30/2026 4:55:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:44 ]==========
Log ID: ef4cd67f-0d5d-437f-b930-897fa4433d0a
UTC Timestamp: 8/30/2026 4:55:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:51 ]==========
Log ID: acc97efc-07d3-4122-8487-739183c4dfae
UTC Timestamp: 8/30/2026 4:55:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:55:59 ]==========
Log ID: 25fa74ad-3ee2-4e10-92f9-e76ece5ead9e
UTC Timestamp: 8/30/2026 4:55:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:12 ]==========
Log ID: 0b96cf1a-f49c-42f2-b92f-decf03e11893
UTC Timestamp: 8/30/2026 4:56:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:14 ]==========
Log ID: 0cd6a9ec-2fe3-4fd9-a736-50036fefde54
UTC Timestamp: 8/30/2026 4:56:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:22 ]==========
Log ID: 15a45eb6-e499-484a-a57b-e545aa90529a
UTC Timestamp: 8/30/2026 4:56:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:29 ]==========
Log ID: 937d8b1f-6d8a-453f-bc9b-a3511dc9bf11
UTC Timestamp: 8/30/2026 4:56:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:32 ]==========
Log ID: 4e580d1d-7e3e-47a0-b691-6a650b157ef8
UTC Timestamp: 8/30/2026 4:56:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:42 ]==========
Log ID: 5080ff2d-e8de-4382-b289-7777271c6c61
UTC Timestamp: 8/30/2026 4:56:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:52 ]==========
Log ID: 545d124c-3cb2-4de2-b7fd-cbc32d4e310f
UTC Timestamp: 8/30/2026 4:56:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:55 ]==========
Log ID: 4fc09128-1861-4c86-bea3-22ea787d0a65
UTC Timestamp: 8/30/2026 4:56:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:56:59 ]==========
Log ID: 9e53c44a-2f13-4f8c-9344-e1e3ab496960
UTC Timestamp: 8/30/2026 4:56:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:02 ]==========
Log ID: 8d13f34d-b0b2-431a-a30a-8833362cadae
UTC Timestamp: 8/30/2026 4:57:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:12 ]==========
Log ID: 73ecba75-5a31-4b1e-8791-1371eaaa8c6a
UTC Timestamp: 8/30/2026 4:57:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:14 ]==========
Log ID: d6762ce8-fdc3-4b79-a1b4-65fe45837666
UTC Timestamp: 8/30/2026 4:57:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:22 ]==========
Log ID: 7979605e-7acf-4091-a5f1-dd20c3b778ce
UTC Timestamp: 8/30/2026 4:57:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:37 ]==========
Log ID: 94953a67-c7bd-4fc6-a2f8-31b1413793ec
UTC Timestamp: 8/30/2026 4:57:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:37 ]==========
Log ID: ae62d163-7203-4672-9eba-e6e3b2d3b25e
UTC Timestamp: 8/30/2026 4:57:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:44 ]==========
Log ID: 7cf5c857-b964-4d73-9fd4-b25d42adb5de
UTC Timestamp: 8/30/2026 4:57:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:47 ]==========
Log ID: f649ccda-a4c3-4263-9129-e7d8d5abddb1
UTC Timestamp: 8/30/2026 4:57:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:57 ]==========
Log ID: 4266a279-d729-46e0-95e9-909a2e9b3923
UTC Timestamp: 8/30/2026 4:57:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:57:59 ]==========
Log ID: 187a8610-0237-4f5a-a8cf-5ea75fc54343
UTC Timestamp: 8/30/2026 4:57:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:58:07 ]==========
Log ID: 0041a90f-74b4-4808-9227-780516a3327a
UTC Timestamp: 8/30/2026 4:58:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:58:14 ]==========
Log ID: e13b2255-0e45-45e3-8f52-1f58da6b1c87
UTC Timestamp: 8/30/2026 4:58:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:58:28 ]==========
Log ID: bcd75bc9-41c5-460d-9281-1f0517152dcb
UTC Timestamp: 8/30/2026 4:58:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:58:29 ]==========
Log ID: e2ee4515-fc71-4245-b29d-e5548064fa6d
UTC Timestamp: 8/30/2026 4:58:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:58:38 ]==========
Log ID: 23db384b-4009-4d4f-9a04-81dab073e2f0
UTC Timestamp: 8/30/2026 4:58:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:58:44 ]==========
Log ID: 527c8fe6-b682-446e-994a-ce60f7a26c5d
UTC Timestamp: 8/30/2026 4:58:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:58:59 ]==========
Log ID: a35d9e67-6e85-4275-ad6a-6dd98acf885f
UTC Timestamp: 8/30/2026 4:58:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:00 ]==========
Log ID: 2ae1b091-8e19-4cd8-9b71-f1cb43bf8a6c
UTC Timestamp: 8/30/2026 4:59:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:14 ]==========
Log ID: 3596eb91-28c1-41bf-88ff-b235d2586929
UTC Timestamp: 8/30/2026 4:59:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:21 ]==========
Log ID: 6792e30c-4d18-477b-b461-88792c4f9f51
UTC Timestamp: 8/30/2026 4:59:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:31 ]==========
Log ID: 485747aa-92b1-49d2-8ee4-c8b66d910dc5
UTC Timestamp: 8/30/2026 4:59:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:38 ]==========
Log ID: 7877aa3a-fe51-4249-8a76-791290e187c8
UTC Timestamp: 8/30/2026 4:59:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:41 ]==========
Log ID: 2a4f6b80-e0d2-4994-bfaa-6b1fde4c38e3
UTC Timestamp: 8/30/2026 4:59:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:44 ]==========
Log ID: c7bdbff2-dd68-42ca-81f2-9c829863f412
UTC Timestamp: 8/30/2026 4:59:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 09:59:59 ]==========
Log ID: 41d1faf9-502d-46c7-8d85-69ea5d647f22
UTC Timestamp: 8/30/2026 4:59:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:02 ]==========
Log ID: 43853a6f-2d28-4d9f-9b4b-ab72667d11df
UTC Timestamp: 8/30/2026 5:00:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:12 ]==========
Log ID: 1d594656-391f-4584-a176-0db6deacc20d
UTC Timestamp: 8/30/2026 5:00:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:22 ]==========
Log ID: 59ab56b4-1867-4e23-8cdf-55157b4f2f26
UTC Timestamp: 8/30/2026 5:00:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:25 ]==========
Log ID: 9100733f-2e1c-498b-bbea-a9f405b5659a
UTC Timestamp: 8/30/2026 5:00:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:29 ]==========
Log ID: 198525f8-d08e-4466-822c-7641f210c11e
UTC Timestamp: 8/30/2026 5:00:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:32 ]==========
Log ID: de869900-2a82-4678-a7d1-178fde36d311
UTC Timestamp: 8/30/2026 5:00:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:42 ]==========
Log ID: 00179b8a-3ab9-4f32-8d24-285527ce31ac
UTC Timestamp: 8/30/2026 5:00:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:44 ]==========
Log ID: 3ddb21f5-cb03-429f-8585-c3f8789dda42
UTC Timestamp: 8/30/2026 5:00:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:52 ]==========
Log ID: 2611cf1f-3c08-4446-802b-955e08e6d705
UTC Timestamp: 8/30/2026 5:00:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:00:59 ]==========
Log ID: b6795701-7044-4938-9651-446173c87fe5
UTC Timestamp: 8/30/2026 5:00:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:02 ]==========
Log ID: 3289d443-eda9-4ffd-8dcb-a5988b05a4d0
UTC Timestamp: 8/30/2026 5:01:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:12 ]==========
Log ID: 5a8cef07-cb67-415a-9f5a-85b252c89590
UTC Timestamp: 8/30/2026 5:01:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:14 ]==========
Log ID: 0a467f45-1603-41ff-a6fe-b2a3baed96dc
UTC Timestamp: 8/30/2026 5:01:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:22 ]==========
Log ID: e708b738-49c9-4dc5-bca7-3e78869e4d38
UTC Timestamp: 8/30/2026 5:01:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:29 ]==========
Log ID: 281374b8-c445-41a4-b332-1354d873bd8f
UTC Timestamp: 8/30/2026 5:01:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:43 ]==========
Log ID: 3cb06875-c883-4d78-bdcf-7daae6c51817
UTC Timestamp: 8/30/2026 5:01:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:44 ]==========
Log ID: af91ee6e-81d6-4883-932d-2ac40391faaf
UTC Timestamp: 8/30/2026 5:01:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:01:59 ]==========
Log ID: 1ca3b91d-133c-4f52-b04e-6ce3925d4b45
UTC Timestamp: 8/30/2026 5:01:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:04 ]==========
Log ID: 70d2e9eb-58b4-44f5-a89c-b378634b91cc
UTC Timestamp: 8/30/2026 5:02:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:25 ]==========
Log ID: 05cc9376-bed2-4a76-a44a-ade9f2f860b6
UTC Timestamp: 8/30/2026 5:02:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:25 ]==========
Log ID: ffac072a-8621-4761-ac5f-8de233755c5d
UTC Timestamp: 8/30/2026 5:02:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:29 ]==========
Log ID: 5d32b0dd-9930-4cdd-b3eb-bf56c04102c7
UTC Timestamp: 8/30/2026 5:02:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:35 ]==========
Log ID: 542c8a29-a53c-4788-bb8c-b5e9e64d5109
UTC Timestamp: 8/30/2026 5:02:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:44 ]==========
Log ID: 1bb1218e-3b67-4c42-a3f0-db300d2897bd
UTC Timestamp: 8/30/2026 5:02:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:45 ]==========
Log ID: b4c0909d-2fba-4eff-a3b2-b32177c359ae
UTC Timestamp: 8/30/2026 5:02:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:02:59 ]==========
Log ID: 47f218f2-18ad-4b00-ae85-354b4cee35a3
UTC Timestamp: 8/30/2026 5:02:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:06 ]==========
Log ID: ca9468d0-4cbd-4583-b579-3c38ca782dcc
UTC Timestamp: 8/30/2026 5:03:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:14 ]==========
Log ID: 5ca3d61d-70cd-4d2f-a0d4-f5925e3a189a
UTC Timestamp: 8/30/2026 5:03:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:16 ]==========
Log ID: c87f384b-3065-43c1-9551-ebc827da3415
UTC Timestamp: 8/30/2026 5:03:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:26 ]==========
Log ID: abb21f4c-deab-4e9c-a229-ead33612ac86
UTC Timestamp: 8/30/2026 5:03:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:36 ]==========
Log ID: 13d8ab22-57ba-4cbd-ab8c-3799721db991
UTC Timestamp: 8/30/2026 5:03:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:40 ]==========
Log ID: b192791a-004c-4ee5-8dcf-a5d0e53b16c2
UTC Timestamp: 8/30/2026 5:03:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:44 ]==========
Log ID: 591bae6d-b175-4d71-92cf-5ed69e8a03cc
UTC Timestamp: 8/30/2026 5:03:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:46 ]==========
Log ID: 831af6a4-798f-4117-a4e4-88b1b8236994
UTC Timestamp: 8/30/2026 5:03:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:03:59 ]==========
Log ID: 54e7213c-9e77-4661-b1ab-a304d578bde0
UTC Timestamp: 8/30/2026 5:03:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:07 ]==========
Log ID: 6532a679-d017-460b-acae-d726d3eed8d6
UTC Timestamp: 8/30/2026 5:04:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:25 ]==========
Log ID: 59e62ed7-1c7d-4c0c-9b20-63c4634716d6
UTC Timestamp: 8/30/2026 5:04:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:25 ]==========
Log ID: 22a14da6-8752-4f1f-8a97-7d6ec981a352
UTC Timestamp: 8/30/2026 5:04:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:29 ]==========
Log ID: b6ac4b00-6434-46ad-a1b0-f7d4b5861882
UTC Timestamp: 8/30/2026 5:04:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:46 ]==========
Log ID: 149b975d-23eb-49ac-adb0-569506abc357
UTC Timestamp: 8/30/2026 5:04:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:46 ]==========
Log ID: e3832ad6-a684-461a-9c52-8ee046365c36
UTC Timestamp: 8/30/2026 5:04:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:56 ]==========
Log ID: 26714c6f-c501-4619-aeec-b01466460c54
UTC Timestamp: 8/30/2026 5:04:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:04:59 ]==========
Log ID: e07e77a7-b104-4f5a-b1fb-e4c21738ef39
UTC Timestamp: 8/30/2026 5:04:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:06 ]==========
Log ID: 308fe8e0-32e1-4131-84b4-7dc30d26dcbf
UTC Timestamp: 8/30/2026 5:05:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:17 ]==========
Log ID: 33766381-f8a8-4855-a09c-d9cb930cdec2
UTC Timestamp: 8/30/2026 5:05:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:17 ]==========
Log ID: 79d029bd-a33f-42fd-aa66-2db98d398e32
UTC Timestamp: 8/30/2026 5:05:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:27 ]==========
Log ID: 3f4b36fc-095a-4768-be71-1c71d959c8c7
UTC Timestamp: 8/30/2026 5:05:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:29 ]==========
Log ID: 79c76bbb-cbe5-46a0-9f4b-4a26de6e5945
UTC Timestamp: 8/30/2026 5:05:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:37 ]==========
Log ID: 93ff259b-e89d-497f-a40a-e1604e2fba2b
UTC Timestamp: 8/30/2026 5:05:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:44 ]==========
Log ID: 54b1caac-d4d3-4a00-a914-44081c7b41a2
UTC Timestamp: 8/30/2026 5:05:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:47 ]==========
Log ID: 1aae616b-ad76-4d53-8e05-1699b907cd7d
UTC Timestamp: 8/30/2026 5:05:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:57 ]==========
Log ID: 5bd8ba4d-2138-4b5c-a664-7a20b447d774
UTC Timestamp: 8/30/2026 5:05:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:05:59 ]==========
Log ID: c9444194-2996-4879-8d76-c1efefbbfdec
UTC Timestamp: 8/30/2026 5:05:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:06:14 ]==========
Log ID: f49270d3-f5f7-47a3-9a76-f06518351813
UTC Timestamp: 8/30/2026 5:06:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:06:18 ]==========
Log ID: d2962c61-4bf3-4d7d-8cb7-f113b64f0e08
UTC Timestamp: 8/30/2026 5:06:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:06:38 ]==========
Log ID: 35912349-f28a-40ba-a29d-95ab70d7f5e6
UTC Timestamp: 8/30/2026 5:06:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:06:38 ]==========
Log ID: 77bf3ee3-e2c5-44f3-9f09-090aa5726808
UTC Timestamp: 8/30/2026 5:06:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:06:44 ]==========
Log ID: edf18563-67c2-47ad-86dc-4b220c66a4de
UTC Timestamp: 8/30/2026 5:06:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:06:59 ]==========
Log ID: f2bda7ad-cc61-47de-9c99-e662d78cb243
UTC Timestamp: 8/30/2026 5:06:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:06:59 ]==========
Log ID: c58f494e-5959-4bea-8831-4f69c99f2f55
UTC Timestamp: 8/30/2026 5:06:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:15 ]==========
Log ID: d0035bb5-60eb-4989-bab9-66f37f7e55fd
UTC Timestamp: 8/30/2026 5:07:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:20 ]==========
Log ID: 2a862a98-38a8-433e-99b8-5b85684fc384
UTC Timestamp: 8/30/2026 5:07:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:38 ]==========
Log ID: 731c614d-b8e6-455f-9fa2-e24bb6b187c5
UTC Timestamp: 8/30/2026 5:07:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:38 ]==========
Log ID: 324bb957-f28d-4166-91c6-275d482accba
UTC Timestamp: 8/30/2026 5:07:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:44 ]==========
Log ID: ae0c8fc5-6b20-4854-be2d-6ea1bf4f5ce0
UTC Timestamp: 8/30/2026 5:07:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:48 ]==========
Log ID: bb1de7eb-881a-4dad-be0f-fb03321cf4a7
UTC Timestamp: 8/30/2026 5:07:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:58 ]==========
Log ID: fa3c95a2-02c5-4e4a-985d-b9db1df1763d
UTC Timestamp: 8/30/2026 5:07:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:07:59 ]==========
Log ID: 39986890-dec0-4dbb-909c-c797f0ffb4cc
UTC Timestamp: 8/30/2026 5:07:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:08:08 ]==========
Log ID: 657cb679-4a6f-4a67-bf81-7396af60136d
UTC Timestamp: 8/30/2026 5:08:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:08:14 ]==========
Log ID: 27c80c8e-da61-42c2-837b-db05794f15b6
UTC Timestamp: 8/30/2026 5:08:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:08:18 ]==========
Log ID: 0159d402-996e-40fe-aeea-a6622516db22
UTC Timestamp: 8/30/2026 5:08:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:08:28 ]==========
Log ID: 270b3f79-cc31-4152-8703-93c805a86f20
UTC Timestamp: 8/30/2026 5:08:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:08:29 ]==========
Log ID: 96a9117d-e883-4eb3-9af0-87da567af59f
UTC Timestamp: 8/30/2026 5:08:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:08:44 ]==========
Log ID: dc7811b4-8eea-40bf-bbb6-218d1d3b3e75
UTC Timestamp: 8/30/2026 5:08:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:08:49 ]==========
Log ID: 1402d039-9fe3-405b-8801-c3019a735733
UTC Timestamp: 8/30/2026 5:08:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:08 ]==========
Log ID: 42f005a5-c728-452f-bc96-e1f5f0c09755
UTC Timestamp: 8/30/2026 5:09:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:08 ]==========
Log ID: 3713fc7b-010b-495e-843f-83850787a6e0
UTC Timestamp: 8/30/2026 5:09:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:14 ]==========
Log ID: c126dd56-3191-4822-bb2d-a47cbc18c39f
UTC Timestamp: 8/30/2026 5:09:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:18 ]==========
Log ID: 546629b1-0859-4b62-9766-da74011cda63
UTC Timestamp: 8/30/2026 5:09:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:28 ]==========
Log ID: 9a0bbd8d-9ee8-43da-8c7a-08317428cef5
UTC Timestamp: 8/30/2026 5:09:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:29 ]==========
Log ID: 57a5fae9-5cdc-4306-b526-f8709778b80c
UTC Timestamp: 8/30/2026 5:09:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:38 ]==========
Log ID: 10575764-4df6-48f4-aee1-983f62bf73ed
UTC Timestamp: 8/30/2026 5:09:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:48 ]==========
Log ID: f06d3759-63e2-4481-817e-39301c5d9a03
UTC Timestamp: 8/30/2026 5:09:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:09:53 ]==========
Log ID: 042ecb55-440d-487a-9d16-72b0c44f4188
UTC Timestamp: 8/30/2026 5:09:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:09 ]==========
Log ID: 4717eee8-3414-469e-8be5-bdd10aa20474
UTC Timestamp: 8/30/2026 5:10:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:09 ]==========
Log ID: 8a867776-53f2-43a6-8610-e6c34ca3b8a9
UTC Timestamp: 8/30/2026 5:10:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:14 ]==========
Log ID: 2256cca8-9f89-40dd-8bb6-6d47d8658abd
UTC Timestamp: 8/30/2026 5:10:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:19 ]==========
Log ID: b8a05688-d132-4a9b-81b8-a1fcc2f3ba76
UTC Timestamp: 8/30/2026 5:10:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:29 ]==========
Log ID: 8bc588aa-a4f4-48b0-be0d-0bceb7a01503
UTC Timestamp: 8/30/2026 5:10:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:29 ]==========
Log ID: f042770c-1654-4bb9-b15e-bd83102f51fc
UTC Timestamp: 8/30/2026 5:10:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:39 ]==========
Log ID: eecf427e-2c6f-4b4e-9868-2a973f8b4177
UTC Timestamp: 8/30/2026 5:10:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:49 ]==========
Log ID: 813cf7c2-854d-44dc-99c2-8720e6aa1dcf
UTC Timestamp: 8/30/2026 5:10:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:55 ]==========
Log ID: 183a928f-5e0b-4c38-87ff-4975718fb55d
UTC Timestamp: 8/30/2026 5:10:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:59 ]==========
Log ID: b9b85864-bbd5-4e0f-bbe4-0a011d720a4c
UTC Timestamp: 8/30/2026 5:10:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:10:59 ]==========
Log ID: 2d10cda7-6fb4-448a-b3dc-dbebffc33b02
UTC Timestamp: 8/30/2026 5:10:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:11:09 ]==========
Log ID: ee1c7dec-4441-4876-adbc-ba3b426aa97d
UTC Timestamp: 8/30/2026 5:11:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:11:14 ]==========
Log ID: f0f7ff4f-31c1-41c4-8388-532f9ec461db
UTC Timestamp: 8/30/2026 5:11:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:11:19 ]==========
Log ID: bc0625c3-f8be-4612-ae68-614544f1eab3
UTC Timestamp: 8/30/2026 5:11:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:11:40 ]==========
Log ID: 1c05368c-8458-4959-b12b-948a6220ae9e
UTC Timestamp: 8/30/2026 5:11:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:11:40 ]==========
Log ID: 47d5af40-8875-41b1-91f6-8dd1a6080d98
UTC Timestamp: 8/30/2026 5:11:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:11:44 ]==========
Log ID: 84dee69b-2b53-453a-9ee5-a013f36c1e1e
UTC Timestamp: 8/30/2026 5:11:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:11:50 ]==========
Log ID: e7841e3e-a043-44cd-8b1e-f4338678a291
UTC Timestamp: 8/30/2026 5:11:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:10 ]==========
Log ID: 20232f96-9c12-4c2b-95eb-caeea6d83dc3
UTC Timestamp: 8/30/2026 5:12:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:10 ]==========
Log ID: d8ad35b9-b995-4ea7-8a8e-653b82bd8996
UTC Timestamp: 8/30/2026 5:12:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:14 ]==========
Log ID: 93c8b4c9-49d6-4975-bfa7-04a761417803
UTC Timestamp: 8/30/2026 5:12:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:29 ]==========
Log ID: e6114b02-486e-4f7c-8ba1-9efa4b08a324
UTC Timestamp: 8/30/2026 5:12:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:31 ]==========
Log ID: af7df603-3587-4051-94a3-777fe09a0f81
UTC Timestamp: 8/30/2026 5:12:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:52 ]==========
Log ID: 2b829d3d-198d-4d66-9260-2e1e8e3da2be
UTC Timestamp: 8/30/2026 5:12:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:52 ]==========
Log ID: aa703e68-be62-4d31-be01-696c67aeb887
UTC Timestamp: 8/30/2026 5:12:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:12:59 ]==========
Log ID: 4b460793-b874-4201-b997-1db35671c98f
UTC Timestamp: 8/30/2026 5:12:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:13 ]==========
Log ID: b198f50d-a7c3-4515-bb41-f51c9452d898
UTC Timestamp: 8/30/2026 5:13:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:14 ]==========
Log ID: 86d19e38-9cb5-40d8-a1b6-15108e8f3d8d
UTC Timestamp: 8/30/2026 5:13:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:25 ]==========
Log ID: d7dd03f3-1ff9-46a1-a162-2817c8fa07e6
UTC Timestamp: 8/30/2026 5:13:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:29 ]==========
Log ID: 33e21ffa-70c5-4f73-b427-dc72f0246b7c
UTC Timestamp: 8/30/2026 5:13:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:35 ]==========
Log ID: 61aa0226-9dbe-4ef4-be06-9253ddfe356e
UTC Timestamp: 8/30/2026 5:13:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:44 ]==========
Log ID: f92b1cf9-b3ad-4d27-8f71-7867981f1742
UTC Timestamp: 8/30/2026 5:13:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:45 ]==========
Log ID: 644e4e07-258d-44ed-99a5-a919eaae31d4
UTC Timestamp: 8/30/2026 5:13:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:13:55 ]==========
Log ID: 51c0d779-4b3c-4998-b362-66d95e37f953
UTC Timestamp: 8/30/2026 5:13:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:05 ]==========
Log ID: 829036fb-126f-4b02-a82f-b71bed3e259d
UTC Timestamp: 8/30/2026 5:14:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:10 ]==========
Log ID: b1b12916-956e-4bd5-afea-bb1e3e62374c
UTC Timestamp: 8/30/2026 5:14:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:14 ]==========
Log ID: eb4f726f-f61e-4a06-89e4-b96c7cecaed0
UTC Timestamp: 8/30/2026 5:14:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:15 ]==========
Log ID: 99995a32-3008-47b7-a182-64e33e016348
UTC Timestamp: 8/30/2026 5:14:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:25 ]==========
Log ID: 3f15ddec-b650-4086-a5d4-cd096f483279
UTC Timestamp: 8/30/2026 5:14:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:29 ]==========
Log ID: 786bb7eb-6359-47c4-b13c-55016b690a76
UTC Timestamp: 8/30/2026 5:14:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:35 ]==========
Log ID: b50b9562-43d8-40b9-b1e7-4797d2f2e80b
UTC Timestamp: 8/30/2026 5:14:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:46 ]==========
Log ID: 1c856fb7-7329-4917-925a-7c297eb171d1
UTC Timestamp: 8/30/2026 5:14:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:46 ]==========
Log ID: 07779375-353a-4ee8-8b37-6a43382f95be
UTC Timestamp: 8/30/2026 5:14:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:56 ]==========
Log ID: a9e10ba0-d871-4b08-a14f-528ecfb4369e
UTC Timestamp: 8/30/2026 5:14:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:14:59 ]==========
Log ID: d4d06392-8a82-4414-bb0a-07af8691c246
UTC Timestamp: 8/30/2026 5:14:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:06 ]==========
Log ID: 8c8a550c-bb8b-4a10-ac36-c05d67f64ad3
UTC Timestamp: 8/30/2026 5:15:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:14 ]==========
Log ID: 3eaa017a-51d7-45b5-93f0-995ef69003a2
UTC Timestamp: 8/30/2026 5:15:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:27 ]==========
Log ID: c9db3777-db9d-4c8e-83af-c040ce1b62f5
UTC Timestamp: 8/30/2026 5:15:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:29 ]==========
Log ID: e16139d1-4715-486c-9561-fa7d4f85a8f5
UTC Timestamp: 8/30/2026 5:15:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:37 ]==========
Log ID: 5db26ff8-9416-4418-a641-4c487d0bf7e1
UTC Timestamp: 8/30/2026 5:15:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:44 ]==========
Log ID: f62dc124-108e-40d1-b25e-11eac257c93e
UTC Timestamp: 8/30/2026 5:15:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:47 ]==========
Log ID: 6313f771-be63-4656-aac4-780aa82a86bd
UTC Timestamp: 8/30/2026 5:15:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:57 ]==========
Log ID: 825a62ba-e945-42af-a74d-ca77d2a6abf3
UTC Timestamp: 8/30/2026 5:15:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:15:59 ]==========
Log ID: 0d7ac377-d44c-4e26-ade2-bbee99c3563b
UTC Timestamp: 8/30/2026 5:15:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:07 ]==========
Log ID: fad816a7-1b56-4ccb-8c16-23a093556eed
UTC Timestamp: 8/30/2026 5:16:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:17 ]==========
Log ID: 5c317dc2-adf6-439c-983d-1eb2390d7f33
UTC Timestamp: 8/30/2026 5:16:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:23 ]==========
Log ID: d28c6268-8a45-4ce6-b0ec-9a24c93d65f0
UTC Timestamp: 8/30/2026 5:16:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:27 ]==========
Log ID: 2a6e793e-565f-4f5c-847f-ef643b7e4fe9
UTC Timestamp: 8/30/2026 5:16:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:29 ]==========
Log ID: 2a5f5b46-ea68-4d5d-8de0-67ddcae802bd
UTC Timestamp: 8/30/2026 5:16:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:44 ]==========
Log ID: 1453623f-8af6-42bc-9556-9df05077673d
UTC Timestamp: 8/30/2026 5:16:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:48 ]==========
Log ID: f07f573d-5747-48b8-a63c-1f6b5ad6a611
UTC Timestamp: 8/30/2026 5:16:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:58 ]==========
Log ID: 0bae2cca-e25d-4af3-8806-989513417863
UTC Timestamp: 8/30/2026 5:16:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:16:59 ]==========
Log ID: d65c6177-c6f1-41a9-ab29-6c3943060bce
UTC Timestamp: 8/30/2026 5:16:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:08 ]==========
Log ID: f53992af-dfa4-4126-ace0-305f3ec5e95a
UTC Timestamp: 8/30/2026 5:17:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:14 ]==========
Log ID: e240d4bf-0b6c-4bb5-bcbd-c3c80f167480
UTC Timestamp: 8/30/2026 5:17:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:18 ]==========
Log ID: bc301c49-a568-4ad9-8acf-153e8abc4136
UTC Timestamp: 8/30/2026 5:17:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:28 ]==========
Log ID: 6569a458-5055-430a-b575-086b321903eb
UTC Timestamp: 8/30/2026 5:17:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:29 ]==========
Log ID: a17e3a2f-2368-485e-9210-845c77c1a7f8
UTC Timestamp: 8/30/2026 5:17:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:38 ]==========
Log ID: c0793306-5dc8-4520-b6e4-9067b1232a66
UTC Timestamp: 8/30/2026 5:17:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:44 ]==========
Log ID: 10e81826-0c47-44ce-9da0-09f363f23acd
UTC Timestamp: 8/30/2026 5:17:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:59 ]==========
Log ID: cf599060-4968-4134-8f41-a13873bb26c0
UTC Timestamp: 8/30/2026 5:17:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:17:59 ]==========
Log ID: 6f7c17b1-8609-4e0c-8349-5e9ad97c7105
UTC Timestamp: 8/30/2026 5:17:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:18:14 ]==========
Log ID: cbcf120c-2632-44bd-a300-a934438c0d4e
UTC Timestamp: 8/30/2026 5:18:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:18:20 ]==========
Log ID: e3e3f4d0-c6e8-4031-b97b-01572a6cc208
UTC Timestamp: 8/30/2026 5:18:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:18:29 ]==========
Log ID: ab62681e-1b03-42df-90ec-c75624087a73
UTC Timestamp: 8/30/2026 5:18:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:18:30 ]==========
Log ID: b69dea2f-f583-4e3d-989d-09bd058d144f
UTC Timestamp: 8/30/2026 5:18:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:18:40 ]==========
Log ID: deb5e079-5afb-4db1-834f-b79a384520d3
UTC Timestamp: 8/30/2026 5:18:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:18:44 ]==========
Log ID: 83f0242f-f57d-4d50-9399-f8a6c4f5b0bd
UTC Timestamp: 8/30/2026 5:18:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:18:59 ]==========
Log ID: d99e53d9-c644-443b-b31c-f742e382b369
UTC Timestamp: 8/30/2026 5:18:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:02 ]==========
Log ID: 92e952cb-0222-472e-882c-ba7d3dd9b00d
UTC Timestamp: 8/30/2026 5:19:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:12 ]==========
Log ID: ab72480a-1995-4db4-ab3e-22dfc70c2e6c
UTC Timestamp: 8/30/2026 5:19:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:22 ]==========
Log ID: 0a9cc3ee-f086-4e95-9031-068a3a1d628f
UTC Timestamp: 8/30/2026 5:19:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:23 ]==========
Log ID: 7136bc32-7285-48e4-bea6-e70b93bcc5d5
UTC Timestamp: 8/30/2026 5:19:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:29 ]==========
Log ID: 36f75be4-a2e1-4589-bb82-291bd659b502
UTC Timestamp: 8/30/2026 5:19:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:32 ]==========
Log ID: ad4965b0-bfa0-4f87-af93-d272eacb4ddb
UTC Timestamp: 8/30/2026 5:19:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:42 ]==========
Log ID: f75e9d6a-3ad5-4367-a44c-06d92f4224fe
UTC Timestamp: 8/30/2026 5:19:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:44 ]==========
Log ID: dd154120-8281-42ee-9071-fc75e8dda50d
UTC Timestamp: 8/30/2026 5:19:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:52 ]==========
Log ID: 0f722d49-5342-491a-bd7f-2299b1d84fd0
UTC Timestamp: 8/30/2026 5:19:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:19:59 ]==========
Log ID: a9239b95-b315-4c29-ae94-a33cbdda27e1
UTC Timestamp: 8/30/2026 5:19:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:02 ]==========
Log ID: b15bb78c-6b74-4abd-810f-b7a522ee5613
UTC Timestamp: 8/30/2026 5:20:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:12 ]==========
Log ID: d3d89ac3-a87a-4182-ad77-133409d7b947
UTC Timestamp: 8/30/2026 5:20:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:14 ]==========
Log ID: 01a79fc0-04f5-4bdf-b544-2a58dba383be
UTC Timestamp: 8/30/2026 5:20:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:22 ]==========
Log ID: f26878b4-c9bc-409a-aec7-59ff504cbb7e
UTC Timestamp: 8/30/2026 5:20:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:33 ]==========
Log ID: 74621bed-b6ef-4cbf-992b-27630ce85907
UTC Timestamp: 8/30/2026 5:20:33 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:33 ]==========
Log ID: 536aa8dd-b38b-44f5-a9d3-23e7436f2e37
UTC Timestamp: 8/30/2026 5:20:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:43 ]==========
Log ID: 9f5f5ca7-d983-48c9-b670-f9a4646ea993
UTC Timestamp: 8/30/2026 5:20:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:44 ]==========
Log ID: 012fa086-c8f5-49a4-8bfb-4eb4361fe4ef
UTC Timestamp: 8/30/2026 5:20:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:53 ]==========
Log ID: d5b00b82-d557-49bd-ab6b-050a266fb11a
UTC Timestamp: 8/30/2026 5:20:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:20:59 ]==========
Log ID: d5238ff4-32b0-4752-83a9-7aaf1ea2df1f
UTC Timestamp: 8/30/2026 5:20:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:14 ]==========
Log ID: b36789db-b437-426d-b625-e0bf9b269c70
UTC Timestamp: 8/30/2026 5:21:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:14 ]==========
Log ID: e123013a-3ace-4440-81cb-d292ea3dcb1f
UTC Timestamp: 8/30/2026 5:21:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:24 ]==========
Log ID: aeac100f-2642-4a49-ac5e-ea0902b7c9a3
UTC Timestamp: 8/30/2026 5:21:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:34 ]==========
Log ID: 133a9599-7142-413b-ba09-df92d0d58e40
UTC Timestamp: 8/30/2026 5:21:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:40 ]==========
Log ID: ebec7afe-d7f0-4453-8461-986598ab5214
UTC Timestamp: 8/30/2026 5:21:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:44 ]==========
Log ID: 856f97d1-49a0-4397-b22f-532ffe3613e9
UTC Timestamp: 8/30/2026 5:21:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:44 ]==========
Log ID: b97c0812-4062-4f9b-87d4-e1aeba134e1b
UTC Timestamp: 8/30/2026 5:21:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:54 ]==========
Log ID: 44993b28-9db7-497b-a9f0-3f26349be633
UTC Timestamp: 8/30/2026 5:21:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:21:59 ]==========
Log ID: e1aa3936-4080-40f3-9968-fade6a50eca5
UTC Timestamp: 8/30/2026 5:21:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:22:09 ]==========
Log ID: af5edada-1208-4243-97d6-92875be35db0
UTC Timestamp: 8/30/2026 5:22:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:22:19 ]==========
Log ID: ef5c02d3-042e-45dd-b2f3-2c213ea1b5fc
UTC Timestamp: 8/30/2026 5:22:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:22:25 ]==========
Log ID: 739cb66d-e6d9-4995-a408-4a53e866a854
UTC Timestamp: 8/30/2026 5:22:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:22:29 ]==========
Log ID: 41f1bcc0-300a-4322-8ac3-fe6bf5e5cd1e
UTC Timestamp: 8/30/2026 5:22:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:22:29 ]==========
Log ID: 9388429f-deb3-4db3-ad60-a90f589c4e0e
UTC Timestamp: 8/30/2026 5:22:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:22:44 ]==========
Log ID: 9f14e84c-6f90-4a6d-8240-57716f8a47dd
UTC Timestamp: 8/30/2026 5:22:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:22:50 ]==========
Log ID: 1b9bd9ad-31fe-45ba-b666-619c93c57794
UTC Timestamp: 8/30/2026 5:22:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:08 ]==========
Log ID: 1deefa09-6609-45c7-9c73-53400efdfd7e
UTC Timestamp: 8/30/2026 5:23:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:08 ]==========
Log ID: bf12485a-9010-4025-8586-85d637a7b7dc
UTC Timestamp: 8/30/2026 5:23:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:14 ]==========
Log ID: 151ace60-d977-4d79-809d-b9b5e8427953
UTC Timestamp: 8/30/2026 5:23:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:29 ]==========
Log ID: 42a91cdb-df14-4af1-9a7d-0492a61ccafa
UTC Timestamp: 8/30/2026 5:23:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:29 ]==========
Log ID: 6eefc660-fe2e-4240-8309-588c0be2711b
UTC Timestamp: 8/30/2026 5:23:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:40 ]==========
Log ID: 3e7e426d-cf17-4c97-9f06-357fbaa2922a
UTC Timestamp: 8/30/2026 5:23:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:44 ]==========
Log ID: b42e1478-17e6-4a43-a2b0-c0650a27d928
UTC Timestamp: 8/30/2026 5:23:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:50 ]==========
Log ID: 42df3c78-f7b2-4340-874e-4ad5581b3014
UTC Timestamp: 8/30/2026 5:23:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:23:59 ]==========
Log ID: 85e3a7c7-7d53-47c6-b9f7-adeb138762df
UTC Timestamp: 8/30/2026 5:23:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:00 ]==========
Log ID: 10cc7250-ee95-4bf4-8f2b-36120be67ab2
UTC Timestamp: 8/30/2026 5:24:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:10 ]==========
Log ID: 4ecb8411-4e57-4313-9fa0-ca2a6c4a6c0b
UTC Timestamp: 8/30/2026 5:24:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:14 ]==========
Log ID: 276d5618-2176-465a-af16-de95fc912414
UTC Timestamp: 8/30/2026 5:24:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:20 ]==========
Log ID: c5ffeda0-8f5f-4685-a6b9-1e958f612f6e
UTC Timestamp: 8/30/2026 5:24:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:29 ]==========
Log ID: 3762181b-0557-4e7d-824c-5363107b13fc
UTC Timestamp: 8/30/2026 5:24:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:41 ]==========
Log ID: 033068b7-5760-4935-9ad8-50f40462c675
UTC Timestamp: 8/30/2026 5:24:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:44 ]==========
Log ID: 49f63142-5f9b-466a-a16f-63b13203a1e7
UTC Timestamp: 8/30/2026 5:24:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:24:51 ]==========
Log ID: 7070faf7-c585-4e61-ae0a-b21be4925091
UTC Timestamp: 8/30/2026 5:24:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:01 ]==========
Log ID: 2715a5b6-1975-4084-8ceb-49e601b4f647
UTC Timestamp: 8/30/2026 5:25:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:08 ]==========
Log ID: ed9ab5ad-f921-47da-b21f-fb281ca6738a
UTC Timestamp: 8/30/2026 5:25:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:11 ]==========
Log ID: 3b3feb9d-6635-4244-b4dd-480e36f092b7
UTC Timestamp: 8/30/2026 5:25:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:21 ]==========
Log ID: c9588c6e-2c7a-4cb4-b4e5-4bfa577f9c1c
UTC Timestamp: 8/30/2026 5:25:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:25 ]==========
Log ID: 2c662fb6-b357-4ccd-8be9-236629637144
UTC Timestamp: 8/30/2026 5:25:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:29 ]==========
Log ID: 3f7fb6df-0456-49f6-a842-85e53569bb35
UTC Timestamp: 8/30/2026 5:25:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:31 ]==========
Log ID: 1bf1ecb5-1e04-4a8e-b981-f67572f414e8
UTC Timestamp: 8/30/2026 5:25:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:44 ]==========
Log ID: 61b5155f-186d-4260-9244-e1cc4207c08a
UTC Timestamp: 8/30/2026 5:25:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:25:52 ]==========
Log ID: 0a500294-ae02-4b35-b64a-b0edfb0e9208
UTC Timestamp: 8/30/2026 5:25:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:09 ]==========
Log ID: aa19ed71-7253-450d-8979-4a07c85f732d
UTC Timestamp: 8/30/2026 5:26:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:09 ]==========
Log ID: b72df6f2-8dfb-45a3-91f1-07f51a49fbad
UTC Timestamp: 8/30/2026 5:26:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:14 ]==========
Log ID: 2ba301cb-aad8-4afa-b897-3f0b8dd2511c
UTC Timestamp: 8/30/2026 5:26:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:19 ]==========
Log ID: c3df07b4-a16e-4d89-8854-d6a2320de8c7
UTC Timestamp: 8/30/2026 5:26:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:29 ]==========
Log ID: a9be2f00-b5ae-4011-8416-5bd83efcca59
UTC Timestamp: 8/30/2026 5:26:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:29 ]==========
Log ID: c5b07a12-c37e-49ef-ad8c-1ea70fd3809f
UTC Timestamp: 8/30/2026 5:26:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:39 ]==========
Log ID: a388de7c-c26d-4470-88e9-0d5ef2ce5287
UTC Timestamp: 8/30/2026 5:26:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:50 ]==========
Log ID: c49f82d3-0e93-4880-bea4-35fd066534a5
UTC Timestamp: 8/30/2026 5:26:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:50 ]==========
Log ID: ceb9d2e5-b5c9-4c26-a91f-8d85b5bd1ee4
UTC Timestamp: 8/30/2026 5:26:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:26:59 ]==========
Log ID: 6f8268ab-38fb-4156-8737-966f90134c7c
UTC Timestamp: 8/30/2026 5:26:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:00 ]==========
Log ID: ca60ad12-07d5-4655-9e85-c1c66c095835
UTC Timestamp: 8/30/2026 5:27:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:15 ]==========
Log ID: cd311bdf-02da-4fbc-a906-6b76cd4a72a2
UTC Timestamp: 8/30/2026 5:27:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:18 ]==========
Log ID: 6f057877-0d8c-4973-9d91-140eee9a94e2
UTC Timestamp: 8/30/2026 5:27:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:39 ]==========
Log ID: b1ab0d23-2ea1-4d4c-ab26-237e23c59dd5
UTC Timestamp: 8/30/2026 5:27:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:39 ]==========
Log ID: 8ae4c7f6-3f76-4db5-bc74-c269f1a3dee8
UTC Timestamp: 8/30/2026 5:27:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:44 ]==========
Log ID: 77d66365-d6ab-44c5-8832-bf063e1da9ee
UTC Timestamp: 8/30/2026 5:27:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:49 ]==========
Log ID: 9b396873-3583-4ed5-a807-a1cd0c8e6eed
UTC Timestamp: 8/30/2026 5:27:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:59 ]==========
Log ID: 0a8eaf43-04b7-495d-b3d0-dffe6579bd94
UTC Timestamp: 8/30/2026 5:27:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:27:59 ]==========
Log ID: e982bf3a-03cc-466e-9b94-1f1173bdcfc5
UTC Timestamp: 8/30/2026 5:27:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:09 ]==========
Log ID: 1f970d2b-183c-4ea9-b37b-011163ffdc0a
UTC Timestamp: 8/30/2026 5:28:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:19 ]==========
Log ID: b3684779-4edf-4fe2-a752-e5cb44e97b05
UTC Timestamp: 8/30/2026 5:28:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:25 ]==========
Log ID: 523c50b1-bc52-442f-82e4-890d8791a742
UTC Timestamp: 8/30/2026 5:28:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:29 ]==========
Log ID: e8ccdf5b-27c1-4533-b848-ad5a8643441d
UTC Timestamp: 8/30/2026 5:28:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:29 ]==========
Log ID: 0ca78334-297c-489d-b063-e38aa3c5c2bb
UTC Timestamp: 8/30/2026 5:28:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:39 ]==========
Log ID: ddb75e8b-bf82-4437-a237-507cb88be1e2
UTC Timestamp: 8/30/2026 5:28:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:44 ]==========
Log ID: 3eb73bb0-80aa-4646-8dcf-bf088d556c52
UTC Timestamp: 8/30/2026 5:28:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:28:49 ]==========
Log ID: 5695d203-e34c-4f17-bb22-8990fd8d6b71
UTC Timestamp: 8/30/2026 5:28:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:10 ]==========
Log ID: dda39f90-fcc3-4bf6-80ff-3a0399f429e5
UTC Timestamp: 8/30/2026 5:29:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:10 ]==========
Log ID: f82badb4-ed3c-4a4e-b2f6-860697e24e9a
UTC Timestamp: 8/30/2026 5:29:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:14 ]==========
Log ID: a9cf75f1-a96f-42d8-9aee-af6072898540
UTC Timestamp: 8/30/2026 5:29:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:20 ]==========
Log ID: 164a8f87-b78f-41c0-8f82-215f3612cb9e
UTC Timestamp: 8/30/2026 5:29:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:29 ]==========
Log ID: 2d4bdfc6-878d-4ded-a2be-72e5936ce4ba
UTC Timestamp: 8/30/2026 5:29:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:30 ]==========
Log ID: cba7a108-c78c-4262-8d80-603f296bb511
UTC Timestamp: 8/30/2026 5:29:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:40 ]==========
Log ID: e7d64fd5-8980-4a9e-a18c-2039da8b545f
UTC Timestamp: 8/30/2026 5:29:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:50 ]==========
Log ID: 5ce7b348-21c2-4fe3-bc59-a217901bea40
UTC Timestamp: 8/30/2026 5:29:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:50 ]==========
Log ID: d78f7f60-999a-4112-80ff-621d35e7b830
UTC Timestamp: 8/30/2026 5:29:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:29:59 ]==========
Log ID: 4835c0ea-d6cb-41d0-8f26-7f5dd3217576
UTC Timestamp: 8/30/2026 5:29:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:30:00 ]==========
Log ID: 6db51e32-ea68-4208-b14b-d89b5b3ea6fd
UTC Timestamp: 8/30/2026 5:30:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:30:14 ]==========
Log ID: 798950bf-d3f5-4ead-aa4b-bba18f96c968
UTC Timestamp: 8/30/2026 5:30:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:30:21 ]==========
Log ID: dec97edc-5663-4e52-a83f-a58b49e2efe7
UTC Timestamp: 8/30/2026 5:30:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:30:39 ]==========
Log ID: aa7f77bb-ae9d-46e8-8986-aaedbd5a6209
UTC Timestamp: 8/30/2026 5:30:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:30:39 ]==========
Log ID: 83ecb00c-8010-4d33-8ca8-c71f0fffba58
UTC Timestamp: 8/30/2026 5:30:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:30:44 ]==========
Log ID: 34c5f526-0934-40b1-8051-8596886b72a7
UTC Timestamp: 8/30/2026 5:30:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:30:59 ]==========
Log ID: 8a7bc50a-79b8-4839-a80a-6074166aa57f
UTC Timestamp: 8/30/2026 5:30:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:00 ]==========
Log ID: 9d413a8f-abf6-4835-a331-eb3ecd67f125
UTC Timestamp: 8/30/2026 5:31:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:10 ]==========
Log ID: 7880d864-c624-47b0-a332-007c085538cf
UTC Timestamp: 8/30/2026 5:31:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:20 ]==========
Log ID: 5f5bc4b7-a352-47f2-a831-765593490691
UTC Timestamp: 8/30/2026 5:31:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:24 ]==========
Log ID: db246e4f-7345-4961-ae64-93014f76d6c9
UTC Timestamp: 8/30/2026 5:31:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:29 ]==========
Log ID: 82cd89b4-9cc9-4d44-97e2-cf55d42a58f7
UTC Timestamp: 8/30/2026 5:31:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:30 ]==========
Log ID: f2095b5f-2f2c-48dc-8d85-e1d6020c0ae5
UTC Timestamp: 8/30/2026 5:31:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:44 ]==========
Log ID: bd5433b9-8737-4f84-abb6-14f40848973d
UTC Timestamp: 8/30/2026 5:31:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:51 ]==========
Log ID: 28e53e2e-2096-4a92-9824-01f15f5c0207
UTC Timestamp: 8/30/2026 5:31:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:31:59 ]==========
Log ID: 68dd60c2-0c80-4b05-bf97-c5fe98612f94
UTC Timestamp: 8/30/2026 5:31:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:01 ]==========
Log ID: 33c1cd06-cf0f-4e4f-9797-f5cb255a98c9
UTC Timestamp: 8/30/2026 5:32:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:11 ]==========
Log ID: 2d85d95f-e889-43cf-98dd-404618cd9d00
UTC Timestamp: 8/30/2026 5:32:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:14 ]==========
Log ID: 6e3dfddf-9139-4ebe-be52-47337753dc41
UTC Timestamp: 8/30/2026 5:32:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:24 ]==========
Log ID: 731d0633-f906-4376-a88d-9dafab43cefc
UTC Timestamp: 8/30/2026 5:32:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:29 ]==========
Log ID: 4ae7a30a-5747-49b8-92d4-1a444af7a013
UTC Timestamp: 8/30/2026 5:32:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:34 ]==========
Log ID: 091a153b-eaf7-4ecf-9296-73e4f55a3cdf
UTC Timestamp: 8/30/2026 5:32:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:55 ]==========
Log ID: 5df806ff-7709-4c6c-857a-e8140803c145
UTC Timestamp: 8/30/2026 5:32:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:55 ]==========
Log ID: 98aa06d8-b348-4ccc-a836-ae65a20de0b3
UTC Timestamp: 8/30/2026 5:32:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:32:59 ]==========
Log ID: e15867b7-cd03-4d5d-baf9-19c4ce50d882
UTC Timestamp: 8/30/2026 5:32:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:05 ]==========
Log ID: 16cec408-3b95-4803-95bd-cb54752a4c82
UTC Timestamp: 8/30/2026 5:33:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:14 ]==========
Log ID: 518f27aa-0c0d-403d-b670-68b68e240616
UTC Timestamp: 8/30/2026 5:33:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:15 ]==========
Log ID: c342f93c-c41d-40c8-b0ce-0da4b8d8ee95
UTC Timestamp: 8/30/2026 5:33:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:25 ]==========
Log ID: fa06c576-1ae7-48ee-94b4-5613a8836cb7
UTC Timestamp: 8/30/2026 5:33:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:35 ]==========
Log ID: 6d928ead-34e2-409c-bfa8-bcd49f457146
UTC Timestamp: 8/30/2026 5:33:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:39 ]==========
Log ID: 64c109af-a53a-4d0c-b3f4-d6662a7d2110
UTC Timestamp: 8/30/2026 5:33:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:44 ]==========
Log ID: bf72287b-3448-4100-beb2-5aef6417f616
UTC Timestamp: 8/30/2026 5:33:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:45 ]==========
Log ID: 895ea674-3c72-42f3-878a-50540c342201
UTC Timestamp: 8/30/2026 5:33:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:55 ]==========
Log ID: e4edbb65-7121-4f6d-995b-27431e4ac551
UTC Timestamp: 8/30/2026 5:33:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:33:59 ]==========
Log ID: 0aa30199-47ee-4dd8-a6e3-bb775f60f123
UTC Timestamp: 8/30/2026 5:33:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:05 ]==========
Log ID: 4c267c16-9a98-40d4-ac3b-ea9179faa55e
UTC Timestamp: 8/30/2026 5:34:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:25 ]==========
Log ID: 33eda304-cd3f-48a2-a3f3-96c5166faa7a
UTC Timestamp: 8/30/2026 5:34:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:25 ]==========
Log ID: 521ecae2-3894-488a-a9fb-306b02bb62d8
UTC Timestamp: 8/30/2026 5:34:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:29 ]==========
Log ID: ef944e11-efd6-4968-8992-db6b09cf0d61
UTC Timestamp: 8/30/2026 5:34:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:35 ]==========
Log ID: 74904f80-e2c9-40de-b532-a0663166f776
UTC Timestamp: 8/30/2026 5:34:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:44 ]==========
Log ID: 4ed33618-acb6-473b-99e4-5f393a24be99
UTC Timestamp: 8/30/2026 5:34:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:56 ]==========
Log ID: 11ff3f80-4e14-4abe-8d5e-42e8d03cb02e
UTC Timestamp: 8/30/2026 5:34:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:34:59 ]==========
Log ID: bc20b43c-1dc2-435b-a2ae-8b2e5afdedd0
UTC Timestamp: 8/30/2026 5:34:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:09 ]==========
Log ID: cdde532e-5c84-4631-bc38-fa05790c4e7c
UTC Timestamp: 8/30/2026 5:35:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:14 ]==========
Log ID: 996272df-dae5-439e-9507-207b962c4d8f
UTC Timestamp: 8/30/2026 5:35:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:19 ]==========
Log ID: 867cc491-cf32-411a-ae03-7c45f5b22aef
UTC Timestamp: 8/30/2026 5:35:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:38 ]==========
Log ID: 007f20b2-47d6-4605-aa1e-93257eeff6ba
UTC Timestamp: 8/30/2026 5:35:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:38 ]==========
Log ID: 047ef70c-ee20-4a31-b0e3-3048234f8b97
UTC Timestamp: 8/30/2026 5:35:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:44 ]==========
Log ID: 6325f474-bf5a-4ec6-943c-5e44f8d2e47b
UTC Timestamp: 8/30/2026 5:35:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:59 ]==========
Log ID: b0c291ca-57f0-4736-b225-77ff5caedf6a
UTC Timestamp: 8/30/2026 5:35:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:35:59 ]==========
Log ID: 90650fd8-2649-4a19-9c4d-8e82b94f1d20
UTC Timestamp: 8/30/2026 5:35:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:09 ]==========
Log ID: 8f8b2a8c-3691-4af0-9639-81536481aca5
UTC Timestamp: 8/30/2026 5:36:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:14 ]==========
Log ID: 62275ca1-e953-4a27-b18c-fdf9f7e8c40d
UTC Timestamp: 8/30/2026 5:36:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:29 ]==========
Log ID: 3765ed14-f979-4fc5-bf8b-8ee0ab5980d5
UTC Timestamp: 8/30/2026 5:36:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:29 ]==========
Log ID: d4021c48-269d-42da-8f1c-38622e70d25f
UTC Timestamp: 8/30/2026 5:36:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:39 ]==========
Log ID: 80e30b41-82ed-4d67-8cf4-8984bb3665bb
UTC Timestamp: 8/30/2026 5:36:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:49 ]==========
Log ID: b6b07ddf-3de4-40bf-a729-af53dd770676
UTC Timestamp: 8/30/2026 5:36:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:54 ]==========
Log ID: 46ecfc1b-5602-4b09-bdcf-54403295de7a
UTC Timestamp: 8/30/2026 5:36:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:59 ]==========
Log ID: d969a244-dbd9-490d-91e7-35889e7c5ba6
UTC Timestamp: 8/30/2026 5:36:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:36:59 ]==========
Log ID: b3d025eb-7fa9-4258-998a-4f41883eb195
UTC Timestamp: 8/30/2026 5:36:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:09 ]==========
Log ID: 7d9729b3-9ef8-46a2-b307-076732dddcf6
UTC Timestamp: 8/30/2026 5:37:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:25 ]==========
Log ID: ca39119d-c47b-44b3-8661-82086e39adec
UTC Timestamp: 8/30/2026 5:37:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:25 ]==========
Log ID: 045c5561-fa8b-4340-8fb3-cb21f14c62ba
UTC Timestamp: 8/30/2026 5:37:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:29 ]==========
Log ID: 133248b6-5c91-40cc-a5c2-cb4eedfc40f7
UTC Timestamp: 8/30/2026 5:37:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:35 ]==========
Log ID: 748fd3d2-e779-429d-9bfd-05ae4ed98852
UTC Timestamp: 8/30/2026 5:37:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:44 ]==========
Log ID: 4cd32eb7-5219-48a1-ad92-e305f6ccdf68
UTC Timestamp: 8/30/2026 5:37:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:45 ]==========
Log ID: ba967ed2-b054-4c88-b800-a35eb3062b1e
UTC Timestamp: 8/30/2026 5:37:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:37:55 ]==========
Log ID: 46eab3c8-d761-455f-8725-466c770413cb
UTC Timestamp: 8/30/2026 5:37:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:03 ]==========
Log ID: b26fc578-094e-4ec8-bc49-7906b2c3622c
UTC Timestamp: 8/30/2026 5:38:03 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:05 ]==========
Log ID: 3f48cbae-a0c9-4915-b9bd-adaff7707ee8
UTC Timestamp: 8/30/2026 5:38:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:14 ]==========
Log ID: f6bee26c-c381-4b8f-9082-0d9a520bbc75
UTC Timestamp: 8/30/2026 5:38:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:15 ]==========
Log ID: 49a54f9c-f7f4-430e-bc66-c83e57874dd8
UTC Timestamp: 8/30/2026 5:38:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:25 ]==========
Log ID: c56f3a9a-d1fa-444b-beb7-13e5704fe1f1
UTC Timestamp: 8/30/2026 5:38:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:32 ]==========
Log ID: f4f46618-e824-4be9-9cd8-1285ea1a95f0
UTC Timestamp: 8/30/2026 5:38:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:35 ]==========
Log ID: 5d9d599e-51b1-41d0-90ac-196e12d19fdd
UTC Timestamp: 8/30/2026 5:38:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:44 ]==========
Log ID: a120708a-fdae-4197-80a1-b5fff4f5269d
UTC Timestamp: 8/30/2026 5:38:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:49 ]==========
Log ID: 12a5351d-481c-4830-8c0e-393b22053b19
UTC Timestamp: 8/30/2026 5:38:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:59 ]==========
Log ID: d44c2df9-b173-484a-9c40-a1d898908cf9
UTC Timestamp: 8/30/2026 5:38:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:38:59 ]==========
Log ID: 1fccd12d-45e5-4e83-9a81-8232fb7b5de0
UTC Timestamp: 8/30/2026 5:38:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:14 ]==========
Log ID: 5d330bce-59ed-42de-9de7-9da5c240d944
UTC Timestamp: 8/30/2026 5:39:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:20 ]==========
Log ID: cd799e77-f2b1-4de9-883d-e40b7b253713
UTC Timestamp: 8/30/2026 5:39:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:39 ]==========
Log ID: 31bb9a48-6923-4e92-9de1-e6b6cf0d7270
UTC Timestamp: 8/30/2026 5:39:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:39 ]==========
Log ID: 59cb2cc2-d815-45f4-90c0-85248368e72b
UTC Timestamp: 8/30/2026 5:39:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:44 ]==========
Log ID: 1def1f1d-f070-4bdb-ad94-ce7b4b9a0ead
UTC Timestamp: 8/30/2026 5:39:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:49 ]==========
Log ID: ce992280-9a84-4de8-940d-e781ab6f691e
UTC Timestamp: 8/30/2026 5:39:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:59 ]==========
Log ID: 739121d8-396b-46b2-a7b8-9443be980568
UTC Timestamp: 8/30/2026 5:39:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:39:59 ]==========
Log ID: aec211dc-c866-441f-8dda-eeb81ece9ddf
UTC Timestamp: 8/30/2026 5:39:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:09 ]==========
Log ID: f8181eee-ee63-4622-af79-e62f971ac829
UTC Timestamp: 8/30/2026 5:40:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:24 ]==========
Log ID: c39f1610-5333-4d78-aa00-9547e7547f88
UTC Timestamp: 8/30/2026 5:40:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:24 ]==========
Log ID: 18cfa3a0-13c6-4580-bbb5-b48f3f665b46
UTC Timestamp: 8/30/2026 5:40:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:29 ]==========
Log ID: 2f918387-6447-49cc-9bdb-6041859cff64
UTC Timestamp: 8/30/2026 5:40:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:34 ]==========
Log ID: 20ea6d81-4eab-409d-9afc-aea7e4978d93
UTC Timestamp: 8/30/2026 5:40:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:44 ]==========
Log ID: 20684387-3e19-4e25-990e-4bf41e0e199d
UTC Timestamp: 8/30/2026 5:40:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:44 ]==========
Log ID: b67e5815-d3be-42cc-89c5-59f2673b938e
UTC Timestamp: 8/30/2026 5:40:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:40:54 ]==========
Log ID: dc3f46e9-9aed-4813-8136-475c7a028db5
UTC Timestamp: 8/30/2026 5:40:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:05 ]==========
Log ID: 680e4b79-16d9-4b80-a4e4-b02d7823c520
UTC Timestamp: 8/30/2026 5:41:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:05 ]==========
Log ID: 269fb5a0-acb4-4a59-9bba-9072c032d081
UTC Timestamp: 8/30/2026 5:41:04 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:14 ]==========
Log ID: 4e0f7018-0424-43b4-ae0a-4afdb4717fbe
UTC Timestamp: 8/30/2026 5:41:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:15 ]==========
Log ID: 644dd8cf-7982-4609-95b8-5a9f23b9132b
UTC Timestamp: 8/30/2026 5:41:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:29 ]==========
Log ID: fc42288f-d4b1-447a-bc4e-2dc96a9559bc
UTC Timestamp: 8/30/2026 5:41:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:36 ]==========
Log ID: a3087ffe-65e5-4468-9524-00399d1923cb
UTC Timestamp: 8/30/2026 5:41:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:46 ]==========
Log ID: 85fbae22-65fc-40de-8614-fbce02871eb9
UTC Timestamp: 8/30/2026 5:41:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:54 ]==========
Log ID: d3e43df3-1ce6-4aaa-9e42-68581ade5095
UTC Timestamp: 8/30/2026 5:41:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:56 ]==========
Log ID: 83e7d434-171a-48cf-aa9a-6913217dc6c1
UTC Timestamp: 8/30/2026 5:41:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:41:59 ]==========
Log ID: 09b1a3d4-0f86-4fe1-8272-c2fcef1be58e
UTC Timestamp: 8/30/2026 5:41:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:06 ]==========
Log ID: 6e80269e-ca75-4883-8f38-9896a0a1b3f9
UTC Timestamp: 8/30/2026 5:42:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:14 ]==========
Log ID: e2e7b404-5576-47df-9509-9c08004ad2ab
UTC Timestamp: 8/30/2026 5:42:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:16 ]==========
Log ID: 9dbe4996-33e8-447f-a511-9f9f61dbab67
UTC Timestamp: 8/30/2026 5:42:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:26 ]==========
Log ID: ebddfa7f-23e6-43d7-bca9-534ad6cac0cd
UTC Timestamp: 8/30/2026 5:42:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:36 ]==========
Log ID: 0e028ef3-b3de-42f5-9fd5-f13e62f8a117
UTC Timestamp: 8/30/2026 5:42:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:39 ]==========
Log ID: ed0ff845-3a22-4cdd-93ac-cadc3d7b4689
UTC Timestamp: 8/30/2026 5:42:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:44 ]==========
Log ID: bc104a10-6ed7-47f2-8131-1501d95d97cc
UTC Timestamp: 8/30/2026 5:42:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:46 ]==========
Log ID: 2be5785a-515b-4ad6-9628-2f591585d968
UTC Timestamp: 8/30/2026 5:42:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:57 ]==========
Log ID: 4ee21957-fe08-48e0-a553-7556ef7f220d
UTC Timestamp: 8/30/2026 5:42:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:42:59 ]==========
Log ID: 7658b917-fe3a-443e-ae3c-ff50904231b8
UTC Timestamp: 8/30/2026 5:42:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:07 ]==========
Log ID: 9ab1629b-e618-4ce2-a7b5-e4ed35cb8a43
UTC Timestamp: 8/30/2026 5:43:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:25 ]==========
Log ID: 54d09ad1-c819-4260-9ac3-935d11544ba7
UTC Timestamp: 8/30/2026 5:43:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:25 ]==========
Log ID: 42f1b9cc-24d8-4124-927b-adb108ebe6cf
UTC Timestamp: 8/30/2026 5:43:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:29 ]==========
Log ID: 13fc0f29-967b-4888-ac52-07a28f9a245f
UTC Timestamp: 8/30/2026 5:43:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:46 ]==========
Log ID: d61b628c-9f81-44cf-94fc-f2d924e509aa
UTC Timestamp: 8/30/2026 5:43:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:46 ]==========
Log ID: 1c5e9c0c-58a8-4ba1-beac-c31bf08f1931
UTC Timestamp: 8/30/2026 5:43:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:56 ]==========
Log ID: 2b54beca-7c93-4eeb-96e9-7ad952f86353
UTC Timestamp: 8/30/2026 5:43:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:43:59 ]==========
Log ID: 826d89dc-e167-440b-ae84-78f18c355f9d
UTC Timestamp: 8/30/2026 5:43:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:06 ]==========
Log ID: ea18bf79-cb65-49d8-ad30-837ce558a252
UTC Timestamp: 8/30/2026 5:44:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:14 ]==========
Log ID: ae66fdab-8a27-4488-82b5-b55ddb39f094
UTC Timestamp: 8/30/2026 5:44:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:16 ]==========
Log ID: 73656af1-729d-4f43-9e7b-6eec6d39638e
UTC Timestamp: 8/30/2026 5:44:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:26 ]==========
Log ID: d1fe0ec5-8bfe-4840-844a-8097c9e4465c
UTC Timestamp: 8/30/2026 5:44:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:36 ]==========
Log ID: 530e814d-5c9d-4513-ad9d-1d535692b8d1
UTC Timestamp: 8/30/2026 5:44:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:40 ]==========
Log ID: dfff9b87-03d8-4f87-ae39-309622643c7d
UTC Timestamp: 8/30/2026 5:44:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:44 ]==========
Log ID: 3327c508-4fd0-49d4-8bde-fc7eb0ac81b2
UTC Timestamp: 8/30/2026 5:44:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:46 ]==========
Log ID: acc64130-01c5-4ee5-9c32-6f67a070959f
UTC Timestamp: 8/30/2026 5:44:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:44:59 ]==========
Log ID: 957424a9-5775-4aab-85c7-96daf8b6bea2
UTC Timestamp: 8/30/2026 5:44:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:02 ]==========
Log ID: 5cccf449-c54c-4b33-8ed2-39330c9d7259
UTC Timestamp: 8/30/2026 5:45:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:12 ]==========
Log ID: f8369611-2e07-44ac-9135-d1a31c94edea
UTC Timestamp: 8/30/2026 5:45:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:14 ]==========
Log ID: 65279376-57c3-45a2-9f65-4e62b106e5af
UTC Timestamp: 8/30/2026 5:45:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:25 ]==========
Log ID: e29e2d4e-86c1-49ae-87d1-8f7f0a63f730
UTC Timestamp: 8/30/2026 5:45:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:29 ]==========
Log ID: a939c070-0b76-4175-8850-59c3a047cb21
UTC Timestamp: 8/30/2026 5:45:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:35 ]==========
Log ID: 1764c39f-2763-481b-b1b3-e5acd0145c6e
UTC Timestamp: 8/30/2026 5:45:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:44 ]==========
Log ID: a3ac469b-e81c-4d8b-9bbc-5180ae035838
UTC Timestamp: 8/30/2026 5:45:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:45 ]==========
Log ID: 2bdc09f4-7cbd-4d66-8380-4f94f9f191da
UTC Timestamp: 8/30/2026 5:45:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:55 ]==========
Log ID: 64b82cff-d061-4adb-a05a-7d9211c7b44c
UTC Timestamp: 8/30/2026 5:45:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:45:59 ]==========
Log ID: aa6c02b1-d278-4289-9f5c-d18c22581675
UTC Timestamp: 8/30/2026 5:45:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:05 ]==========
Log ID: f1555762-68de-46c2-8083-8368ffa0f26c
UTC Timestamp: 8/30/2026 5:46:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:16 ]==========
Log ID: da0a669a-47c1-4049-83a2-6ce26126323c
UTC Timestamp: 8/30/2026 5:46:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:16 ]==========
Log ID: c6a15246-45e6-43f2-a02e-9ea44890d6cc
UTC Timestamp: 8/30/2026 5:46:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:26 ]==========
Log ID: 39382ae3-95cc-47c4-ae7f-789045ea9b25
UTC Timestamp: 8/30/2026 5:46:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:29 ]==========
Log ID: 9c2fc67f-bb4a-4165-9a13-05007e747247
UTC Timestamp: 8/30/2026 5:46:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:44 ]==========
Log ID: de930685-53e9-4b25-bb70-4db023a57318
UTC Timestamp: 8/30/2026 5:46:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:44 ]==========
Log ID: dea36456-d4de-44f4-8af2-08f8c73ae9f8
UTC Timestamp: 8/30/2026 5:46:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:46:54 ]==========
Log ID: 315f52de-445d-4762-b02b-4c1a946d47b2
UTC Timestamp: 8/30/2026 5:46:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:04 ]==========
Log ID: 99353676-d8dd-4eca-839e-0ae1dc300ef2
UTC Timestamp: 8/30/2026 5:47:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:10 ]==========
Log ID: 5903b1ea-bc71-4a7d-92d3-1f10d8e93c4a
UTC Timestamp: 8/30/2026 5:47:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:14 ]==========
Log ID: 5c99c19a-0a25-41b1-8ccb-11618ddee0fc
UTC Timestamp: 8/30/2026 5:47:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:14 ]==========
Log ID: 152b6185-6ffd-4fe8-a754-6d41dd09f569
UTC Timestamp: 8/30/2026 5:47:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:24 ]==========
Log ID: f0761669-0813-42b2-adbb-7cfa4b2a631a
UTC Timestamp: 8/30/2026 5:47:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:29 ]==========
Log ID: c80e4f8b-5639-4348-9d6e-a0e5c58ab4c5
UTC Timestamp: 8/30/2026 5:47:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:34 ]==========
Log ID: fc7fe02b-8241-41ac-bbfd-ebb7b3d7d257
UTC Timestamp: 8/30/2026 5:47:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:44 ]==========
Log ID: 2d0cb71b-641a-4dfe-98bf-21fdd21f6299
UTC Timestamp: 8/30/2026 5:47:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:44 ]==========
Log ID: 5a879ea1-8557-45b2-99f3-e433213b6139
UTC Timestamp: 8/30/2026 5:47:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:54 ]==========
Log ID: c2273af4-d6f7-4315-a39e-abf241edac2b
UTC Timestamp: 8/30/2026 5:47:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:47:59 ]==========
Log ID: f3dca3df-dc5a-44cb-9a53-8318cc3c0665
UTC Timestamp: 8/30/2026 5:47:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:04 ]==========
Log ID: d17f80bc-5add-423f-b653-a0e3eccdc20b
UTC Timestamp: 8/30/2026 5:48:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:14 ]==========
Log ID: bbb611d6-08e0-4a66-a249-ea8689e1998b
UTC Timestamp: 8/30/2026 5:48:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:14 ]==========
Log ID: 4955b069-b468-47d5-b677-876e77be79f7
UTC Timestamp: 8/30/2026 5:48:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:24 ]==========
Log ID: bfeab34f-8a28-4962-9952-9913d741ef99
UTC Timestamp: 8/30/2026 5:48:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:29 ]==========
Log ID: 74d18c14-a1ce-4fc4-9e3b-526049306b43
UTC Timestamp: 8/30/2026 5:48:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:35 ]==========
Log ID: 4bf2515b-28c6-4e87-b1fa-68d72de800e9
UTC Timestamp: 8/30/2026 5:48:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:55 ]==========
Log ID: 2d80f359-acac-473e-96ea-90a40cbd31b4
UTC Timestamp: 8/30/2026 5:48:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:55 ]==========
Log ID: 850069c4-8990-4eac-8529-bacd772cec7f
UTC Timestamp: 8/30/2026 5:48:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:48:59 ]==========
Log ID: b3575742-c9f5-4fcb-a7a2-3a9ca233cf5e
UTC Timestamp: 8/30/2026 5:48:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:05 ]==========
Log ID: f676f1e6-9bb9-48ca-9b91-da04ce3a30f9
UTC Timestamp: 8/30/2026 5:49:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:26 ]==========
Log ID: d78ba646-07c7-44db-ab23-8e2cc9ced47a
UTC Timestamp: 8/30/2026 5:49:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:26 ]==========
Log ID: b3680c55-9152-4254-9fa8-2b6cdd08b0c9
UTC Timestamp: 8/30/2026 5:49:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:29 ]==========
Log ID: 3c960299-4861-4aef-abb3-910a6723308c
UTC Timestamp: 8/30/2026 5:49:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:36 ]==========
Log ID: bdcd574c-7b58-4825-a7a2-74f0dbb41b3d
UTC Timestamp: 8/30/2026 5:49:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:44 ]==========
Log ID: bf908c23-6f3e-4793-8e22-28dabba841f1
UTC Timestamp: 8/30/2026 5:49:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:46 ]==========
Log ID: f6cccd0f-4f10-4435-afcd-9d74bc329394
UTC Timestamp: 8/30/2026 5:49:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:56 ]==========
Log ID: d3033ca6-b891-4a76-978a-f421f47eee4b
UTC Timestamp: 8/30/2026 5:49:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:49:59 ]==========
Log ID: 84fb8cec-b368-44de-898c-8ec54f4f2c4d
UTC Timestamp: 8/30/2026 5:49:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:06 ]==========
Log ID: ab2f8661-a1ef-4248-ab5e-97d43a4e9bba
UTC Timestamp: 8/30/2026 5:50:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:14 ]==========
Log ID: 3dc46efb-8bd5-40c5-a674-bb5f6a53b077
UTC Timestamp: 8/30/2026 5:50:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:16 ]==========
Log ID: b6eb860d-07d4-4bc9-beda-b37664692270
UTC Timestamp: 8/30/2026 5:50:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:26 ]==========
Log ID: 936b55f3-7620-4473-9150-c0048de1fc6d
UTC Timestamp: 8/30/2026 5:50:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:29 ]==========
Log ID: 648ea8c5-bfae-44e1-8a89-0777121ea07c
UTC Timestamp: 8/30/2026 5:50:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:36 ]==========
Log ID: c7ed7036-968d-4996-bdd4-c34d18719f27
UTC Timestamp: 8/30/2026 5:50:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:46 ]==========
Log ID: 5ad2c210-b566-4569-9073-b91ff02906ab
UTC Timestamp: 8/30/2026 5:50:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:53 ]==========
Log ID: ae925214-55e2-4f29-8391-178f6bd4fd3b
UTC Timestamp: 8/30/2026 5:50:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:50:56 ]==========
Log ID: 6bf445d3-48ea-41c8-b06e-7b0ed65f9d70
UTC Timestamp: 8/30/2026 5:50:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:00 ]==========
Log ID: effdcd26-a8dd-4dc6-8ff6-907a89411013
UTC Timestamp: 8/30/2026 5:51:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:07 ]==========
Log ID: 973f4200-3ec6-4976-8b83-dcddb56e11f6
UTC Timestamp: 8/30/2026 5:51:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:15 ]==========
Log ID: e81d5053-6ed2-4b9e-8f71-ac635d79fed0
UTC Timestamp: 8/30/2026 5:51:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:17 ]==========
Log ID: 234e5bb8-6d42-4ef9-bbda-ac938454a01f
UTC Timestamp: 8/30/2026 5:51:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:38 ]==========
Log ID: a1cec360-06c2-4f36-905d-a44feea5c514
UTC Timestamp: 8/30/2026 5:51:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:38 ]==========
Log ID: d084d064-e168-48bd-ae7d-1b77479e6c31
UTC Timestamp: 8/30/2026 5:51:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:45 ]==========
Log ID: a88d2f20-c7ef-4af7-92e4-50d82891284a
UTC Timestamp: 8/30/2026 5:51:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:48 ]==========
Log ID: 49c04304-ec61-473b-91bd-36ef95e631bf
UTC Timestamp: 8/30/2026 5:51:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:51:58 ]==========
Log ID: 083fee96-3234-41f1-83f3-8b48d712672f
UTC Timestamp: 8/30/2026 5:51:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:00 ]==========
Log ID: 6441c7f9-88b6-40f2-9192-e5e361dfd038
UTC Timestamp: 8/30/2026 5:52:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:08 ]==========
Log ID: bd5cd898-100b-4737-9d6d-17505f430b4b
UTC Timestamp: 8/30/2026 5:52:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:25 ]==========
Log ID: abc2548a-fc8b-4a02-9dac-24f8266690e9
UTC Timestamp: 8/30/2026 5:52:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:25 ]==========
Log ID: 249add7d-1cf6-4f0e-8344-313db0055ac7
UTC Timestamp: 8/30/2026 5:52:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:30 ]==========
Log ID: 59884db8-af4c-4666-913b-3f74348c0c80
UTC Timestamp: 8/30/2026 5:52:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:35 ]==========
Log ID: 3f66da70-66a4-4d9e-9c91-605c50e67283
UTC Timestamp: 8/30/2026 5:52:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:45 ]==========
Log ID: d1de8710-bd09-4404-9570-687c9e061eea
UTC Timestamp: 8/30/2026 5:52:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:45 ]==========
Log ID: d8578754-fb14-46c8-bee6-fe40270dd2ac
UTC Timestamp: 8/30/2026 5:52:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:52:55 ]==========
Log ID: 7cff3b5e-949b-47c2-9d23-4a0faa2b3eb8
UTC Timestamp: 8/30/2026 5:52:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:04 ]==========
Log ID: a35c7bb2-ba9c-450a-855d-3dd29c098193
UTC Timestamp: 8/30/2026 5:53:04 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:05 ]==========
Log ID: c30b8b81-bc11-4b0c-9c9b-6b900ccfa59f
UTC Timestamp: 8/30/2026 5:53:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:15 ]==========
Log ID: c39b3ae1-e3d9-4d13-af7b-00cccfa6734c
UTC Timestamp: 8/30/2026 5:53:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:15 ]==========
Log ID: 0f3713e3-c6cd-479c-adbb-bd886c278e58
UTC Timestamp: 8/30/2026 5:53:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:25 ]==========
Log ID: 747897dd-9780-4a66-9a0a-3296ac9d7039
UTC Timestamp: 8/30/2026 5:53:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:35 ]==========
Log ID: a6d6597f-03bb-42f6-8442-4e7083214dff
UTC Timestamp: 8/30/2026 5:53:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:40 ]==========
Log ID: a69b7322-461b-4ddb-93bb-df551dd1152c
UTC Timestamp: 8/30/2026 5:53:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:45 ]==========
Log ID: d41164f0-0357-4ba8-a89b-0dc2d43e4ee3
UTC Timestamp: 8/30/2026 5:53:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:53:45 ]==========
Log ID: acbd64af-31f2-4c67-9138-8b43c96885d2
UTC Timestamp: 8/30/2026 5:53:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:00 ]==========
Log ID: cdfb9f86-b8cf-438f-b9a9-c1e07146047f
UTC Timestamp: 8/30/2026 5:54:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:06 ]==========
Log ID: 3e459cdd-f873-4711-b242-5d1a27f281da
UTC Timestamp: 8/30/2026 5:54:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:15 ]==========
Log ID: 5a913238-50e5-4aff-ae19-58569049875b
UTC Timestamp: 8/30/2026 5:54:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:16 ]==========
Log ID: a6fc7fdf-97c2-4068-8c73-0edfb2bd908d
UTC Timestamp: 8/30/2026 5:54:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:26 ]==========
Log ID: 8b4ad996-320c-4364-9ab2-8e3a71ed278f
UTC Timestamp: 8/30/2026 5:54:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:30 ]==========
Log ID: 1a0dca2b-adf2-47e0-8539-bb4ad389c489
UTC Timestamp: 8/30/2026 5:54:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:41 ]==========
Log ID: 47b848e3-59de-4026-aef0-2a4ae177235b
UTC Timestamp: 8/30/2026 5:54:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:45 ]==========
Log ID: 9ebf195e-47ee-4e95-bdc7-245941f4b167
UTC Timestamp: 8/30/2026 5:54:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:54:51 ]==========
Log ID: a2f3a4f8-cf21-4a36-9112-468e04ba45d0
UTC Timestamp: 8/30/2026 5:54:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:00 ]==========
Log ID: ec4191a2-2e55-470d-8b14-d6cb83a26b41
UTC Timestamp: 8/30/2026 5:55:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:01 ]==========
Log ID: 0af0e92e-f7a5-4ca7-aecd-b7f3b70bc098
UTC Timestamp: 8/30/2026 5:55:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:11 ]==========
Log ID: 90fc8b16-85c5-4fae-a1a1-a9703be962f6
UTC Timestamp: 8/30/2026 5:55:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:15 ]==========
Log ID: bd2f16ac-5236-4830-97c7-1a1cad7abf57
UTC Timestamp: 8/30/2026 5:55:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:21 ]==========
Log ID: 7c8f4323-4dca-4f7d-b5c6-ab9ef2fc5c78
UTC Timestamp: 8/30/2026 5:55:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:30 ]==========
Log ID: 5a0b8024-409b-469c-b8dd-26c5e9cef6ef
UTC Timestamp: 8/30/2026 5:55:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:31 ]==========
Log ID: 448ecf91-8a7b-4fb8-b543-f606812cc437
UTC Timestamp: 8/30/2026 5:55:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:45 ]==========
Log ID: e4bcc044-a077-4c34-9702-ffb310b2dfb7
UTC Timestamp: 8/30/2026 5:55:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:55:52 ]==========
Log ID: 4bd0042f-4316-4467-9aea-8726c1b6eef5
UTC Timestamp: 8/30/2026 5:55:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:02 ]==========
Log ID: ad5cef13-8b59-411d-9411-c583e500fa5c
UTC Timestamp: 8/30/2026 5:56:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:11 ]==========
Log ID: 8eeade1b-40fb-4219-ad10-99bc378636a6
UTC Timestamp: 8/30/2026 5:56:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:12 ]==========
Log ID: 16af2e21-ff59-4654-bc35-f9e62334b0f3
UTC Timestamp: 8/30/2026 5:56:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:15 ]==========
Log ID: de63f945-8809-4f14-b5dc-3aacddbb0631
UTC Timestamp: 8/30/2026 5:56:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:22 ]==========
Log ID: 9fc02b47-a18d-482f-9ac0-379a035dba4e
UTC Timestamp: 8/30/2026 5:56:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:30 ]==========
Log ID: 32eca46b-843f-44f3-9fe6-35d4c3a2f7ba
UTC Timestamp: 8/30/2026 5:56:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:32 ]==========
Log ID: 69caf4ad-ed58-4473-94b2-1a1b1a8dabbe
UTC Timestamp: 8/30/2026 5:56:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:42 ]==========
Log ID: e58e00c0-45ac-4edb-99f7-bb7e9743e093
UTC Timestamp: 8/30/2026 5:56:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:45 ]==========
Log ID: d8bb0f61-b9ef-449e-9abe-634d585c3eb6
UTC Timestamp: 8/30/2026 5:56:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:56:52 ]==========
Log ID: 835e685f-6329-4d76-bb02-20e35f1b82e4
UTC Timestamp: 8/30/2026 5:56:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:00 ]==========
Log ID: 7f49961e-aba9-4c98-b013-8178bb3ad152
UTC Timestamp: 8/30/2026 5:57:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:02 ]==========
Log ID: 99c412ce-fc36-4e8d-9b6b-b963a0da75fa
UTC Timestamp: 8/30/2026 5:57:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:12 ]==========
Log ID: 7bbedf11-5f7d-4f64-a213-98fcd61ca44f
UTC Timestamp: 8/30/2026 5:57:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:15 ]==========
Log ID: 0670b5f3-8c8e-4a75-86f3-aa3650084049
UTC Timestamp: 8/30/2026 5:57:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:22 ]==========
Log ID: 4de4166e-7de8-4cee-8da4-d92eca5cc955
UTC Timestamp: 8/30/2026 5:57:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:30 ]==========
Log ID: 43e8b4ec-9eda-4913-9de1-b422fa19a5ff
UTC Timestamp: 8/30/2026 5:57:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:32 ]==========
Log ID: 770b8db7-29a8-45db-b68a-6ccd3e459c3e
UTC Timestamp: 8/30/2026 5:57:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:53 ]==========
Log ID: 5274c421-c151-4c8c-9bf4-a9a51dcdc057
UTC Timestamp: 8/30/2026 5:57:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:57:53 ]==========
Log ID: c9a63601-d57c-4e32-b5c8-7e92d4b53c28
UTC Timestamp: 8/30/2026 5:57:53 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:00 ]==========
Log ID: 45b2adfb-94ac-41c5-a9ef-f9b81a212fa7
UTC Timestamp: 8/30/2026 5:58:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:15 ]==========
Log ID: e13557de-ec5c-43b6-87d2-696e30144991
UTC Timestamp: 8/30/2026 5:58:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:15 ]==========
Log ID: 42509183-c6ae-4709-9f86-6da8da379120
UTC Timestamp: 8/30/2026 5:58:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:25 ]==========
Log ID: ef83adb0-ee51-4dc3-98bb-0b3c658ded09
UTC Timestamp: 8/30/2026 5:58:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:30 ]==========
Log ID: dc76a8ef-e4e6-4513-b367-981178625049
UTC Timestamp: 8/30/2026 5:58:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:35 ]==========
Log ID: 55c24fca-bfc9-45f2-bbb1-907bb94987f7
UTC Timestamp: 8/30/2026 5:58:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:45 ]==========
Log ID: 28ed70d2-bad4-44b8-9bd5-df071a33342f
UTC Timestamp: 8/30/2026 5:58:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:45 ]==========
Log ID: e1718fc3-5ed0-4ace-a735-b69abab0d3fb
UTC Timestamp: 8/30/2026 5:58:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:58:55 ]==========
Log ID: 6620b57e-a692-4eb8-a3f2-e58ea20d771b
UTC Timestamp: 8/30/2026 5:58:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:00 ]==========
Log ID: 827d8a60-fd9a-4dfa-9ef8-b654b276f8a2
UTC Timestamp: 8/30/2026 5:59:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:15 ]==========
Log ID: 9d451f6c-8de1-4ead-88b3-5836e749ec22
UTC Timestamp: 8/30/2026 5:59:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:16 ]==========
Log ID: a01069d0-cfe0-491f-be7a-b847d5c98bc7
UTC Timestamp: 8/30/2026 5:59:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:26 ]==========
Log ID: aba63e3c-6af8-4033-9c2b-4b66407f425e
UTC Timestamp: 8/30/2026 5:59:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:40 ]==========
Log ID: 8e32c89d-f46a-4b7c-b580-1596ffab9bbd
UTC Timestamp: 8/30/2026 5:59:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:40 ]==========
Log ID: a0b286f0-b68c-4fd1-96b9-4754dfeb3f60
UTC Timestamp: 8/30/2026 5:59:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:45 ]==========
Log ID: c561bac8-9843-45f2-9a8b-295f343889c7
UTC Timestamp: 8/30/2026 5:59:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 10:59:50 ]==========
Log ID: b86bcc57-1207-411d-86bf-ad2c45530c3c
UTC Timestamp: 8/30/2026 5:59:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:00 ]==========
Log ID: 71b900a3-aac1-43ee-9b1e-6dd9c4833f0c
UTC Timestamp: 8/30/2026 6:00:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:00 ]==========
Log ID: 137dbca9-9199-4286-93f9-edd9c0e631ab
UTC Timestamp: 8/30/2026 6:00:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:21 ]==========
Log ID: c9a79924-730b-40ff-a644-a909e42c2c25
UTC Timestamp: 8/30/2026 6:00:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:21 ]==========
Log ID: 08718ec7-7918-4880-aa05-12c872fc5764
UTC Timestamp: 8/30/2026 6:00:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:30 ]==========
Log ID: f2fb142e-b19e-43a5-b1da-1f96f3cc091c
UTC Timestamp: 8/30/2026 6:00:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:31 ]==========
Log ID: e5df9480-161c-4251-9b22-ae85f36b77d3
UTC Timestamp: 8/30/2026 6:00:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:41 ]==========
Log ID: ac6c7af8-a9d8-487c-a03d-86268fbfb9a1
UTC Timestamp: 8/30/2026 6:00:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:45 ]==========
Log ID: 178a4142-aea3-4aa6-8815-e59497eb7179
UTC Timestamp: 8/30/2026 6:00:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:00:51 ]==========
Log ID: 9d1b37cf-b71a-4a70-b173-1c24ea299149
UTC Timestamp: 8/30/2026 6:00:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:10 ]==========
Log ID: f8dd2cc2-5f5f-425d-8f5c-76764a4ba49f
UTC Timestamp: 8/30/2026 6:01:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:10 ]==========
Log ID: fda9556a-8bc3-46ef-8b60-ae3bfcbc8278
UTC Timestamp: 8/30/2026 6:01:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:15 ]==========
Log ID: cc11f1c8-5a7d-4940-bdbd-f62ab54e4a2f
UTC Timestamp: 8/30/2026 6:01:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:20 ]==========
Log ID: 6e6acaaa-5788-40a5-89f0-106b39ba8eeb
UTC Timestamp: 8/30/2026 6:01:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:30 ]==========
Log ID: 98009416-3245-4916-bb41-0ff8637a23b8
UTC Timestamp: 8/30/2026 6:01:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:31 ]==========
Log ID: 24f5f663-3413-4027-ad1a-231ed5acacae
UTC Timestamp: 8/30/2026 6:01:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:40 ]==========
Log ID: 59c2e331-80b7-443d-b937-f1ada1fe4cbb
UTC Timestamp: 8/30/2026 6:01:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:45 ]==========
Log ID: 7b96d3fa-1fe6-4280-a986-02072cd46e35
UTC Timestamp: 8/30/2026 6:01:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:01:55 ]==========
Log ID: 287b2c6e-7849-40be-9716-60b27a99eb5b
UTC Timestamp: 8/30/2026 6:01:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:00 ]==========
Log ID: 0671b04a-a54e-4bc1-9c68-a3fde873dd4c
UTC Timestamp: 8/30/2026 6:02:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:05 ]==========
Log ID: d20ac005-777e-4271-a8a7-91c47d6c9584
UTC Timestamp: 8/30/2026 6:02:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:24 ]==========
Log ID: 0c1faa37-b274-4a74-8ff4-17fb20f49e90
UTC Timestamp: 8/30/2026 6:02:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:24 ]==========
Log ID: e705703b-9e29-4991-a0d1-5fabcd5aab3e
UTC Timestamp: 8/30/2026 6:02:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:30 ]==========
Log ID: 43db27a5-2563-4412-9087-65bd5685b146
UTC Timestamp: 8/30/2026 6:02:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:35 ]==========
Log ID: a42f0ea0-488d-4b76-b31b-a74fc15ce3c8
UTC Timestamp: 8/30/2026 6:02:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:45 ]==========
Log ID: 39183ed1-b5d9-4d45-a5af-47e5dfd47dce
UTC Timestamp: 8/30/2026 6:02:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:52 ]==========
Log ID: 0c3a605e-6f88-4fe8-a56f-6d2c346736ef
UTC Timestamp: 8/30/2026 6:02:52 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:02:55 ]==========
Log ID: a9e7df8b-640e-4823-a058-94ee6c2e22fb
UTC Timestamp: 8/30/2026 6:02:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:00 ]==========
Log ID: d2e1422a-29f8-449f-b95b-9db964dcc717
UTC Timestamp: 8/30/2026 6:03:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:05 ]==========
Log ID: eadc0d6d-a1f0-4b4e-bb87-f83eb70fcb4c
UTC Timestamp: 8/30/2026 6:03:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:21 ]==========
Log ID: a65f093e-2aa0-41ab-9405-6d95e61eb14a
UTC Timestamp: 8/30/2026 6:03:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:21 ]==========
Log ID: dc701f47-d892-450e-a4e3-1208d25d10b1
UTC Timestamp: 8/30/2026 6:03:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:30 ]==========
Log ID: 8a6e24f0-9c3c-4fbb-a833-e41e1e0f37b0
UTC Timestamp: 8/30/2026 6:03:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:31 ]==========
Log ID: f2460ee3-8329-419f-8aa8-4c1695d70c87
UTC Timestamp: 8/30/2026 6:03:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:41 ]==========
Log ID: e4ffd5bf-f222-43eb-9f49-43137dfa88f4
UTC Timestamp: 8/30/2026 6:03:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:51 ]==========
Log ID: 2b58fdf6-4a7f-46fe-b8e1-90f93ef1b0c8
UTC Timestamp: 8/30/2026 6:03:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:03:55 ]==========
Log ID: cc3e4742-9846-4790-9694-9d878ddcc5be
UTC Timestamp: 8/30/2026 6:03:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:00 ]==========
Log ID: c224d9c5-24c4-4ae6-8533-9cee6dc41523
UTC Timestamp: 8/30/2026 6:04:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:01 ]==========
Log ID: 9997c34b-f745-41ca-b387-039f159aab98
UTC Timestamp: 8/30/2026 6:04:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:11 ]==========
Log ID: e7e46f29-c83f-4f1d-834d-ccc94326606b
UTC Timestamp: 8/30/2026 6:04:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:15 ]==========
Log ID: e4d976de-54eb-44f6-92f2-f0803a4e9e32
UTC Timestamp: 8/30/2026 6:04:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:21 ]==========
Log ID: 24dff20f-dfb4-46da-9727-94a0a03d306a
UTC Timestamp: 8/30/2026 6:04:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:40 ]==========
Log ID: faa1378a-9800-4997-9ff6-2fb1ca224d87
UTC Timestamp: 8/30/2026 6:04:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:40 ]==========
Log ID: e6c9bc4f-68d1-4254-bb7c-1d16392b1677
UTC Timestamp: 8/30/2026 6:04:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:04:45 ]==========
Log ID: 6b96abe5-f5b6-47f8-81bc-fbd11d530088
UTC Timestamp: 8/30/2026 6:04:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:00 ]==========
Log ID: 7262ee0f-40eb-4b37-81b5-885aecc837f3
UTC Timestamp: 8/30/2026 6:05:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:02 ]==========
Log ID: 9b1a2fda-d24e-4f11-a581-1c07ca88eb2e
UTC Timestamp: 8/30/2026 6:05:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:16 ]==========
Log ID: 674204b2-2869-449a-8145-0cfa1434723a
UTC Timestamp: 8/30/2026 6:05:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:21 ]==========
Log ID: d892a40b-ebfd-4cda-b407-d514a4d9b68c
UTC Timestamp: 8/30/2026 6:05:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:30 ]==========
Log ID: 63fcff2c-4431-4764-99cf-fd987b59fbb9
UTC Timestamp: 8/30/2026 6:05:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:31 ]==========
Log ID: 52c4a22d-ecf1-42c2-9192-3fbe7cb661d6
UTC Timestamp: 8/30/2026 6:05:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:41 ]==========
Log ID: f8253f9d-e975-4e8f-9d05-dc62e1cd2d50
UTC Timestamp: 8/30/2026 6:05:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:51 ]==========
Log ID: 23047f2e-f17b-4b81-89da-7fa566c8d4f3
UTC Timestamp: 8/30/2026 6:05:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:05:56 ]==========
Log ID: ed0c25c3-5d00-411c-b419-d75950c0f4d4
UTC Timestamp: 8/30/2026 6:05:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:00 ]==========
Log ID: 4f1e5934-8d63-4bca-8cce-ca51f758a457
UTC Timestamp: 8/30/2026 6:06:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:01 ]==========
Log ID: 46e41aa9-5075-4192-a3c4-8c0e3b940034
UTC Timestamp: 8/30/2026 6:06:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:11 ]==========
Log ID: a4048bf0-5a37-4947-8e14-7cbf71a77674
UTC Timestamp: 8/30/2026 6:06:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:21 ]==========
Log ID: 11856113-efd6-4e4f-b9ed-e48052293e94
UTC Timestamp: 8/30/2026 6:06:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:26 ]==========
Log ID: 364a1386-608c-4a0c-a913-6430d03b89ea
UTC Timestamp: 8/30/2026 6:06:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:30 ]==========
Log ID: 5f974884-762b-46f5-a550-72fd70228635
UTC Timestamp: 8/30/2026 6:06:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:31 ]==========
Log ID: b34af8c7-2cca-413e-8742-139d82bc1636
UTC Timestamp: 8/30/2026 6:06:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:45 ]==========
Log ID: 64b39c45-85ae-4387-b9a7-a269808d7220
UTC Timestamp: 8/30/2026 6:06:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:06:52 ]==========
Log ID: 024dcb8a-ad45-4757-a8e9-b505952c9e74
UTC Timestamp: 8/30/2026 6:06:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:00 ]==========
Log ID: 3444cf93-76bd-473c-94c2-f57e4f3da771
UTC Timestamp: 8/30/2026 6:07:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:02 ]==========
Log ID: b9d5510f-840f-4183-8a7f-f310cd90e139
UTC Timestamp: 8/30/2026 6:07:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:21 ]==========
Log ID: 31669aab-408d-49b7-b5a3-3446a9a2bffd
UTC Timestamp: 8/30/2026 6:07:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:21 ]==========
Log ID: 6df8170e-c1e8-42ea-a433-8e2291c27139
UTC Timestamp: 8/30/2026 6:07:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:30 ]==========
Log ID: e9291cec-f732-40e7-8186-399661dd1b49
UTC Timestamp: 8/30/2026 6:07:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:31 ]==========
Log ID: 6b7ae171-6075-426f-9323-6ab0f7f01910
UTC Timestamp: 8/30/2026 6:07:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:41 ]==========
Log ID: 7cd28378-0184-463b-81f9-5672b37225aa
UTC Timestamp: 8/30/2026 6:07:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:45 ]==========
Log ID: 11ea6a33-e854-4357-8044-dba3b87f32d5
UTC Timestamp: 8/30/2026 6:07:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:07:51 ]==========
Log ID: 6404cdd9-28c5-475a-9f2c-ab1e76d050cf
UTC Timestamp: 8/30/2026 6:07:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:01 ]==========
Log ID: b2b57997-e745-4757-a0e9-822518225bb0
UTC Timestamp: 8/30/2026 6:08:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:01 ]==========
Log ID: 57b0a1a6-56d9-42fe-b625-3170c506f3d0
UTC Timestamp: 8/30/2026 6:08:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:11 ]==========
Log ID: eb32f48a-355f-4abe-86f0-17b7f46f49a4
UTC Timestamp: 8/30/2026 6:08:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:21 ]==========
Log ID: 6e10ce00-9928-43a7-994e-64e2550e9f1c
UTC Timestamp: 8/30/2026 6:08:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:26 ]==========
Log ID: f4fff075-82f7-4365-9992-a9f6c96b6983
UTC Timestamp: 8/30/2026 6:08:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:30 ]==========
Log ID: ce8000f5-6caa-44d9-82f0-6944eda879cb
UTC Timestamp: 8/30/2026 6:08:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:31 ]==========
Log ID: bbd1a064-dd2d-493b-bee4-f08d16d06d18
UTC Timestamp: 8/30/2026 6:08:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:41 ]==========
Log ID: beaeb4d7-6170-4507-bb87-9e6c3665c286
UTC Timestamp: 8/30/2026 6:08:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:51 ]==========
Log ID: d97d368c-643e-4543-a519-fbab725819e5
UTC Timestamp: 8/30/2026 6:08:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:08:55 ]==========
Log ID: faba609b-7cf3-4fbe-ba20-901506d23fda
UTC Timestamp: 8/30/2026 6:08:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:00 ]==========
Log ID: 985f1de6-75ed-4958-a363-757b3d81fba5
UTC Timestamp: 8/30/2026 6:09:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:01 ]==========
Log ID: 3c7fc043-be16-4b8f-9b70-d5e947e89880
UTC Timestamp: 8/30/2026 6:09:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:15 ]==========
Log ID: 477bc29d-7991-47f4-b576-4269eb0515cb
UTC Timestamp: 8/30/2026 6:09:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:21 ]==========
Log ID: 88c7173c-4656-47e0-b8da-7e5c96a63f55
UTC Timestamp: 8/30/2026 6:09:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:32 ]==========
Log ID: b47e8ad2-d80a-4a60-b58c-dcc29f888783
UTC Timestamp: 8/30/2026 6:09:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:32 ]==========
Log ID: e6a4f13c-f0f2-436c-bf88-031ad0d6b90f
UTC Timestamp: 8/30/2026 6:09:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:42 ]==========
Log ID: b4e2c144-61a1-4102-97ba-67303f9f998b
UTC Timestamp: 8/30/2026 6:09:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:45 ]==========
Log ID: 4f701e56-30c6-4052-9531-4a71770832b9
UTC Timestamp: 8/30/2026 6:09:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:09:52 ]==========
Log ID: 080a3ad6-4e63-4bc7-ae00-8eaee6388c8d
UTC Timestamp: 8/30/2026 6:09:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:00 ]==========
Log ID: 8b175099-db2e-42a0-aa1a-76943fcb114b
UTC Timestamp: 8/30/2026 6:10:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:02 ]==========
Log ID: 016ebe5f-7f33-4181-82f4-9b0ff64cc3a3
UTC Timestamp: 8/30/2026 6:10:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:12 ]==========
Log ID: 66b546fa-808d-48c0-9d1b-b7e13125fcbd
UTC Timestamp: 8/30/2026 6:10:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:15 ]==========
Log ID: 1d01ec40-7787-4ac8-995b-740fd8648483
UTC Timestamp: 8/30/2026 6:10:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:33 ]==========
Log ID: 5d15325a-2b95-414a-b96f-372a0cca2c1d
UTC Timestamp: 8/30/2026 6:10:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:33 ]==========
Log ID: 54824d44-8b07-4748-8768-f7c72e8928aa
UTC Timestamp: 8/30/2026 6:10:33 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:43 ]==========
Log ID: 08575625-d7e9-49b8-a0c2-4a25daf70c8e
UTC Timestamp: 8/30/2026 6:10:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:45 ]==========
Log ID: e19a5a31-59f0-4ab4-85d4-3e55aa7d2bfb
UTC Timestamp: 8/30/2026 6:10:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:10:53 ]==========
Log ID: 46488bf1-6052-4d0a-adb3-a8ace9f76b43
UTC Timestamp: 8/30/2026 6:10:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:00 ]==========
Log ID: 066641f4-1f39-43b3-bf0f-c6913767d31e
UTC Timestamp: 8/30/2026 6:11:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:15 ]==========
Log ID: fa88fbf5-00d6-4d42-b8b7-aecb4c84d5c4
UTC Timestamp: 8/30/2026 6:11:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:15 ]==========
Log ID: dae5aeba-0e8e-4fda-a643-63cec278b97e
UTC Timestamp: 8/30/2026 6:11:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:25 ]==========
Log ID: 8450f83a-cacf-4f87-88f2-857aa0fe0ac1
UTC Timestamp: 8/30/2026 6:11:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:32 ]==========
Log ID: 57b7b654-e5c2-48b9-9e32-21a50f88ddba
UTC Timestamp: 8/30/2026 6:11:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:35 ]==========
Log ID: e7ccbaec-e8c5-4c91-81a5-5026cc29e249
UTC Timestamp: 8/30/2026 6:11:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:45 ]==========
Log ID: 533a1c69-8d5f-475c-9d92-8c9825bc0402
UTC Timestamp: 8/30/2026 6:11:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:11:45 ]==========
Log ID: 8968bbda-27f5-4000-b077-8e88052ddf57
UTC Timestamp: 8/30/2026 6:11:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:00 ]==========
Log ID: ae53b2a9-e021-4808-ba11-044648b674ec
UTC Timestamp: 8/30/2026 6:12:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:06 ]==========
Log ID: cac9259c-256c-4048-9d9f-dd3188a00cae
UTC Timestamp: 8/30/2026 6:12:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:15 ]==========
Log ID: 0efa8558-e02b-4d61-9c41-96554ecb3cac
UTC Timestamp: 8/30/2026 6:12:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:16 ]==========
Log ID: 61ec1b43-b442-4fb8-8c16-a0d0342891c2
UTC Timestamp: 8/30/2026 6:12:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:26 ]==========
Log ID: 557ec601-9e19-4856-826c-c89594e2bd8b
UTC Timestamp: 8/30/2026 6:12:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:30 ]==========
Log ID: 499cd8be-b602-488c-bd77-70ae86195672
UTC Timestamp: 8/30/2026 6:12:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:36 ]==========
Log ID: 61fe53e0-6e61-43de-b9f5-c420595cae11
UTC Timestamp: 8/30/2026 6:12:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:45 ]==========
Log ID: 83fadf42-523a-4067-b190-6f420d59bdb4
UTC Timestamp: 8/30/2026 6:12:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:46 ]==========
Log ID: 7b5140d9-8365-4823-b9a6-8610a19b8f95
UTC Timestamp: 8/30/2026 6:12:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:12:56 ]==========
Log ID: 878a22e5-d3ea-421f-b712-3c7805e9718f
UTC Timestamp: 8/30/2026 6:12:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:00 ]==========
Log ID: 45a16fec-f6c5-48c2-906e-6d8303119666
UTC Timestamp: 8/30/2026 6:13:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:15 ]==========
Log ID: 565d1ca4-c426-4d9a-9c51-63639fc9f3b9
UTC Timestamp: 8/30/2026 6:13:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:17 ]==========
Log ID: b78a2573-a2ff-48fd-b1c6-c296d5c720b5
UTC Timestamp: 8/30/2026 6:13:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:30 ]==========
Log ID: 247aa642-6ae7-445b-b7c6-0ebcab25d897
UTC Timestamp: 8/30/2026 6:13:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:38 ]==========
Log ID: 358812ce-7b40-4d79-9d71-ee2afe7e9df4
UTC Timestamp: 8/30/2026 6:13:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:45 ]==========
Log ID: 64956cbf-a26f-4a9a-8652-22a26c84ffbb
UTC Timestamp: 8/30/2026 6:13:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:48 ]==========
Log ID: a2bf0a3a-5761-4eb4-a4e7-25d849fb88d3
UTC Timestamp: 8/30/2026 6:13:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:13:58 ]==========
Log ID: 9f0e40c8-db03-4b68-938a-9f8ac9c48b8e
UTC Timestamp: 8/30/2026 6:13:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:00 ]==========
Log ID: 6688ce43-859e-4dda-ad07-b248a6aec616
UTC Timestamp: 8/30/2026 6:14:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:15 ]==========
Log ID: 79a4c21c-4bb6-4ac4-a039-8fb83ef43fb7
UTC Timestamp: 8/30/2026 6:14:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:17 ]==========
Log ID: b86eb22f-949c-486a-ba35-e05479c312c8
UTC Timestamp: 8/30/2026 6:14:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:30 ]==========
Log ID: d05a5969-8af3-4a87-951e-fe19a6392715
UTC Timestamp: 8/30/2026 6:14:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:38 ]==========
Log ID: bdad5626-78e0-49ba-8c79-7f5ce40ce101
UTC Timestamp: 8/30/2026 6:14:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:48 ]==========
Log ID: 9919f865-d146-4133-9a99-a13b761cf4bf
UTC Timestamp: 8/30/2026 6:14:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:56 ]==========
Log ID: 44a622c2-25b2-4619-bcc8-8c05c3dbeeeb
UTC Timestamp: 8/30/2026 6:14:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:14:58 ]==========
Log ID: c2339ef3-4ca9-4725-a186-a4bd9c2f9f35
UTC Timestamp: 8/30/2026 6:14:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:00 ]==========
Log ID: bd48ab3b-1e1f-4bb8-9230-08a81b01c849
UTC Timestamp: 8/30/2026 6:15:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:08 ]==========
Log ID: 4a4a1c43-6aa1-41e9-af62-6faf5165275d
UTC Timestamp: 8/30/2026 6:15:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:15 ]==========
Log ID: 1eda49f7-d676-472b-9d18-5df4889f0d35
UTC Timestamp: 8/30/2026 6:15:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:18 ]==========
Log ID: 56b2b484-ded9-419a-8a3f-23016d35c5fb
UTC Timestamp: 8/30/2026 6:15:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:29 ]==========
Log ID: bcc702e6-1b20-4c55-9828-53b75584de08
UTC Timestamp: 8/30/2026 6:15:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:30 ]==========
Log ID: 44392635-8444-4d3b-bee6-6bf909093bf7
UTC Timestamp: 8/30/2026 6:15:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:39 ]==========
Log ID: 1773862c-3b01-41ee-be64-d35949883169
UTC Timestamp: 8/30/2026 6:15:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:45 ]==========
Log ID: 4ea229fb-7a03-480b-80f7-9e620b916f3e
UTC Timestamp: 8/30/2026 6:15:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:15:59 ]==========
Log ID: cb904576-a187-4af0-844c-d77825d6d9ea
UTC Timestamp: 8/30/2026 6:15:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:00 ]==========
Log ID: 2b7b0d81-ea3f-459b-ad23-713dd07062de
UTC Timestamp: 8/30/2026 6:16:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:09 ]==========
Log ID: 88638184-cab3-438e-98c8-31486aedf0c1
UTC Timestamp: 8/30/2026 6:16:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:19 ]==========
Log ID: db59b9e6-5925-4d64-a9db-c76c7ee83172
UTC Timestamp: 8/30/2026 6:16:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:26 ]==========
Log ID: 15f3f0c1-86c1-400e-9f37-b68ca34f8558
UTC Timestamp: 8/30/2026 6:16:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:29 ]==========
Log ID: 8fafe4c0-6d90-47fe-8433-cfab840d3658
UTC Timestamp: 8/30/2026 6:16:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:30 ]==========
Log ID: 83972852-48fb-4eab-96b9-b13fd609bca7
UTC Timestamp: 8/30/2026 6:16:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:39 ]==========
Log ID: 822298ce-b6e4-4ea1-b00c-91d8840bd914
UTC Timestamp: 8/30/2026 6:16:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:16:45 ]==========
Log ID: e9b82246-1b2a-4730-9e39-3e0b43dcb613
UTC Timestamp: 8/30/2026 6:16:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:00 ]==========
Log ID: 9beba926-fa27-4599-bf2c-96551ddfce4c
UTC Timestamp: 8/30/2026 6:17:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:00 ]==========
Log ID: 96bcd75b-8933-4a1d-ae35-e44418161f75
UTC Timestamp: 8/30/2026 6:17:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:10 ]==========
Log ID: 1bdf5500-2dd5-4394-aa87-f3eb857773dd
UTC Timestamp: 8/30/2026 6:17:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:15 ]==========
Log ID: f5554d17-b139-4cc3-b964-ed4ddd831956
UTC Timestamp: 8/30/2026 6:17:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:20 ]==========
Log ID: b26d7639-cb90-44d2-9eec-d1d8f6499494
UTC Timestamp: 8/30/2026 6:17:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:30 ]==========
Log ID: e1f828c2-ca12-4925-86a8-231382ddde03
UTC Timestamp: 8/30/2026 6:17:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:30 ]==========
Log ID: 1c399ba8-3ec7-4b03-83f6-8daa6ee5ed59
UTC Timestamp: 8/30/2026 6:17:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:40 ]==========
Log ID: 6cac8fee-c78e-4260-8971-53dd1813dd85
UTC Timestamp: 8/30/2026 6:17:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:50 ]==========
Log ID: af0e2266-7566-4fe3-a780-b7541780d7a6
UTC Timestamp: 8/30/2026 6:17:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:17:56 ]==========
Log ID: 90463cb6-4b4f-48f4-addd-bb5b65d472d6
UTC Timestamp: 8/30/2026 6:17:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:00 ]==========
Log ID: 0fbf51f1-fe9f-4b85-89c7-2748b6c4acb2
UTC Timestamp: 8/30/2026 6:18:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:00 ]==========
Log ID: e9e79d25-af1d-47d5-9e1c-9e07c792fc55
UTC Timestamp: 8/30/2026 6:18:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:10 ]==========
Log ID: 0ffce70a-eb95-4a4c-b9ea-fe3262a10239
UTC Timestamp: 8/30/2026 6:18:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:15 ]==========
Log ID: b30c347b-4a14-4881-be35-2ffa2487970e
UTC Timestamp: 8/30/2026 6:18:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:20 ]==========
Log ID: e3480727-abdf-4397-8858-ab4a2354b0c1
UTC Timestamp: 8/30/2026 6:18:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:30 ]==========
Log ID: 60a0d703-607b-4296-bb32-81fd90b7cf6d
UTC Timestamp: 8/30/2026 6:18:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:41 ]==========
Log ID: a490b644-8e75-480b-ae7c-1c5868a2555c
UTC Timestamp: 8/30/2026 6:18:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:41 ]==========
Log ID: c2a4184c-0df1-415a-8102-a442593580b3
UTC Timestamp: 8/30/2026 6:18:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:45 ]==========
Log ID: 5e619520-d591-4521-8fa9-6986f5070ac9
UTC Timestamp: 8/30/2026 6:18:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:18:51 ]==========
Log ID: 9d56511c-6103-449f-bcdf-a71a4ae2e896
UTC Timestamp: 8/30/2026 6:18:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:11 ]==========
Log ID: f4c496b0-bdf4-408f-b640-71f0302cd482
UTC Timestamp: 8/30/2026 6:19:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:11 ]==========
Log ID: 96f206b7-c72b-4cef-aecf-0bd84dc0f639
UTC Timestamp: 8/30/2026 6:19:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:15 ]==========
Log ID: ead63b77-f797-4c99-9d73-af8e3df61355
UTC Timestamp: 8/30/2026 6:19:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:21 ]==========
Log ID: 9f0b6609-b766-4a96-bb8c-53df500ae881
UTC Timestamp: 8/30/2026 6:19:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:30 ]==========
Log ID: a803329d-bc77-4f1d-bf3e-364d3102ce68
UTC Timestamp: 8/30/2026 6:19:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:31 ]==========
Log ID: 4af4e662-eb1d-4399-8bbf-dfb6f7405c01
UTC Timestamp: 8/30/2026 6:19:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:41 ]==========
Log ID: bae1427b-2e08-4519-a04c-fde2a38891ce
UTC Timestamp: 8/30/2026 6:19:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:50 ]==========
Log ID: 21a63885-35f4-40df-a862-a7a92223ab34
UTC Timestamp: 8/30/2026 6:19:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:19:51 ]==========
Log ID: 1efe700f-d438-48ad-9f38-c33990122c19
UTC Timestamp: 8/30/2026 6:19:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:00 ]==========
Log ID: ebd05181-7cc7-4041-a437-4bda874f2fcf
UTC Timestamp: 8/30/2026 6:20:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:01 ]==========
Log ID: 80e1b2fa-2560-444f-a354-69d710217b7e
UTC Timestamp: 8/30/2026 6:20:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:15 ]==========
Log ID: f600e887-0cf4-4bfe-8a8b-db9d0ceeaacd
UTC Timestamp: 8/30/2026 6:20:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:22 ]==========
Log ID: 901eed66-8084-47e9-be9b-800f104451bf
UTC Timestamp: 8/30/2026 6:20:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:32 ]==========
Log ID: b5f5fcb7-9325-47ac-acc1-6ff4d66618f4
UTC Timestamp: 8/30/2026 6:20:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:41 ]==========
Log ID: 52132793-5840-44ad-bb1c-542762856fcd
UTC Timestamp: 8/30/2026 6:20:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:42 ]==========
Log ID: 8f82d191-5352-4982-8964-3201593e459b
UTC Timestamp: 8/30/2026 6:20:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:20:45 ]==========
Log ID: d82d594a-32a7-451c-bf79-1f329eda782e
UTC Timestamp: 8/30/2026 6:20:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:00 ]==========
Log ID: c0f3f486-fe0e-47d6-86e0-e2206ae3efa8
UTC Timestamp: 8/30/2026 6:21:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:03 ]==========
Log ID: a36d5c78-94b3-4bff-bdb7-4bff84c596c0
UTC Timestamp: 8/30/2026 6:21:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:13 ]==========
Log ID: bde3906b-e38e-440e-aca3-d06fa0b02155
UTC Timestamp: 8/30/2026 6:21:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:15 ]==========
Log ID: 6268cd37-bf38-40ae-a0b8-49c8a0ac7925
UTC Timestamp: 8/30/2026 6:21:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:23 ]==========
Log ID: 54a6c68e-6c87-4aa8-a2f2-12c73ce48f27
UTC Timestamp: 8/30/2026 6:21:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:30 ]==========
Log ID: 11b56b1c-c8b9-4a36-98f4-cca652980848
UTC Timestamp: 8/30/2026 6:21:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:33 ]==========
Log ID: 167c0917-47ad-4707-a2dd-1484b8167c6c
UTC Timestamp: 8/30/2026 6:21:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:43 ]==========
Log ID: f2893d13-384f-49c1-b955-a6fe17d82097
UTC Timestamp: 8/30/2026 6:21:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:45 ]==========
Log ID: 846df403-73b5-4ee0-9f07-d7c1e59fd775
UTC Timestamp: 8/30/2026 6:21:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:21:56 ]==========
Log ID: 9d44e18c-8d6d-4618-83da-5330ed0214b9
UTC Timestamp: 8/30/2026 6:21:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:00 ]==========
Log ID: f33e8dc3-def6-4f2c-8ac9-911ac637079f
UTC Timestamp: 8/30/2026 6:22:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:06 ]==========
Log ID: c9d97f98-34e2-44a2-bd4c-731431e529c1
UTC Timestamp: 8/30/2026 6:22:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:15 ]==========
Log ID: 140e5e6a-b264-45f5-ad6d-78d85cb72143
UTC Timestamp: 8/30/2026 6:22:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:16 ]==========
Log ID: f811aced-8c87-4877-b6e0-237638501641
UTC Timestamp: 8/30/2026 6:22:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:30 ]==========
Log ID: ec9b676e-f0f3-458a-a956-8ba2756a5d5b
UTC Timestamp: 8/30/2026 6:22:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:37 ]==========
Log ID: 233be61a-fcbb-4cb2-aa2b-a31388c3284a
UTC Timestamp: 8/30/2026 6:22:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:45 ]==========
Log ID: fff0eab1-6367-4cc5-9b6c-81befa30093a
UTC Timestamp: 8/30/2026 6:22:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:47 ]==========
Log ID: 9a772096-5c55-48bf-b869-7e5533b231c4
UTC Timestamp: 8/30/2026 6:22:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:22:57 ]==========
Log ID: ef75c2bc-8fea-4ff3-82c6-30707606d8fd
UTC Timestamp: 8/30/2026 6:22:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:00 ]==========
Log ID: 4292f80b-e09a-4bca-92ab-5e054b9d868e
UTC Timestamp: 8/30/2026 6:23:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:07 ]==========
Log ID: c0ccbe4f-3413-49ac-8d86-678fe012071c
UTC Timestamp: 8/30/2026 6:23:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:26 ]==========
Log ID: 3e29dbd7-f62a-4e51-8895-51ef1c20e59d
UTC Timestamp: 8/30/2026 6:23:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:26 ]==========
Log ID: 56d343a5-a49d-4a4a-9362-877d516ee11e
UTC Timestamp: 8/30/2026 6:23:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:30 ]==========
Log ID: b193ea71-abc2-42d9-b3d1-7b854378f0fc
UTC Timestamp: 8/30/2026 6:23:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:36 ]==========
Log ID: 97063ac3-d6fb-4229-8573-93df00fa4aa2
UTC Timestamp: 8/30/2026 6:23:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:46 ]==========
Log ID: 2c03a234-a6fd-4625-a088-0dfb4cad0519
UTC Timestamp: 8/30/2026 6:23:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:56 ]==========
Log ID: 75496878-70e1-404e-ac01-c1b09fda9a47
UTC Timestamp: 8/30/2026 6:23:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:23:56 ]==========
Log ID: f85fe467-8d94-4c4f-91b1-1b7b2d40c6ae
UTC Timestamp: 8/30/2026 6:23:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:00 ]==========
Log ID: dc5a81f1-4509-4924-8a77-634c9b9ab3e0
UTC Timestamp: 8/30/2026 6:24:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:06 ]==========
Log ID: fe192924-6f3e-434e-b665-ebbc8d32ac32
UTC Timestamp: 8/30/2026 6:24:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:15 ]==========
Log ID: c850b1f0-a065-4ab8-8d8e-88a7b3973a8e
UTC Timestamp: 8/30/2026 6:24:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:16 ]==========
Log ID: 5e6266a8-2089-474c-bd91-0c52388eb6e0
UTC Timestamp: 8/30/2026 6:24:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:26 ]==========
Log ID: fe67b4b3-52a5-4796-87c6-3d85e24cd1ff
UTC Timestamp: 8/30/2026 6:24:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:41 ]==========
Log ID: 4312f868-7972-48e9-b8f5-e256feaf998e
UTC Timestamp: 8/30/2026 6:24:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:41 ]==========
Log ID: eea50e0a-ab35-476a-a9dd-2b9f841f5949
UTC Timestamp: 8/30/2026 6:24:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:45 ]==========
Log ID: 33e0f1ec-4968-4ce4-93e5-e49d804e9413
UTC Timestamp: 8/30/2026 6:24:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:24:51 ]==========
Log ID: d9593a89-e6ab-4db3-8a03-803bb545fd2a
UTC Timestamp: 8/30/2026 6:24:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:00 ]==========
Log ID: 5f77b389-c3c0-4249-80cb-4929658d5d40
UTC Timestamp: 8/30/2026 6:25:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:01 ]==========
Log ID: 32b789f6-ede5-40a0-8eaa-22301e154a81
UTC Timestamp: 8/30/2026 6:25:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:21 ]==========
Log ID: 285b849a-4271-43c0-a672-353990739371
UTC Timestamp: 8/30/2026 6:25:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:21 ]==========
Log ID: ce415a52-ee06-4c52-bf2c-c0fce2c47866
UTC Timestamp: 8/30/2026 6:25:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:41 ]==========
Log ID: 7ec82e45-37c0-42ff-949a-4b26eb102aea
UTC Timestamp: 8/30/2026 6:25:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:41 ]==========
Log ID: cdaff862-98a5-4b53-9085-6c328cbda6dd
UTC Timestamp: 8/30/2026 6:25:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:45 ]==========
Log ID: 49a2f6ff-c8c7-46b0-b0ad-73ae50e2e67c
UTC Timestamp: 8/30/2026 6:25:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:25:51 ]==========
Log ID: 6b781fbc-00c6-436e-8654-abef55494fa1
UTC Timestamp: 8/30/2026 6:25:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:00 ]==========
Log ID: 18bbee5e-d2b3-4347-b29e-2f08212f0290
UTC Timestamp: 8/30/2026 6:26:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:12 ]==========
Log ID: d1fce7f8-986d-4d53-9c7f-e6a6bafa6e42
UTC Timestamp: 8/30/2026 6:26:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:15 ]==========
Log ID: bafbbd57-c60c-479d-999b-de97d8280917
UTC Timestamp: 8/30/2026 6:26:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:22 ]==========
Log ID: 1ce1ad6b-27a5-4d43-ab05-9107ee8ed5ae
UTC Timestamp: 8/30/2026 6:26:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:32 ]==========
Log ID: 338981d6-606f-440b-8696-284369be17b8
UTC Timestamp: 8/30/2026 6:26:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:41 ]==========
Log ID: aa1b775b-4935-4ccc-984b-7215ed18b460
UTC Timestamp: 8/30/2026 6:26:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:42 ]==========
Log ID: a4c657ae-605f-426b-a1d1-5e8c35859e1c
UTC Timestamp: 8/30/2026 6:26:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:45 ]==========
Log ID: 9ae2adf2-b75f-464a-b010-ca15111a12f5
UTC Timestamp: 8/30/2026 6:26:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:26:52 ]==========
Log ID: 0c6412b0-298e-4763-bbc8-f3e4be885f80
UTC Timestamp: 8/30/2026 6:26:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:00 ]==========
Log ID: f159f0f6-a5db-4648-bdf9-1fdbd71e233a
UTC Timestamp: 8/30/2026 6:27:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:02 ]==========
Log ID: e917c163-8376-4062-9c0e-a26486e6d635
UTC Timestamp: 8/30/2026 6:27:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:23 ]==========
Log ID: 0bdc8a08-e129-4bbb-8e92-4b76442cd07c
UTC Timestamp: 8/30/2026 6:27:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:23 ]==========
Log ID: c2d63352-8abf-442b-93b2-4f1222713cb4
UTC Timestamp: 8/30/2026 6:27:23 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:30 ]==========
Log ID: 0fb7540a-b004-407a-8752-9000d3322bbe
UTC Timestamp: 8/30/2026 6:27:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:33 ]==========
Log ID: 19030252-d11e-41ab-8fcb-ba5791e0372a
UTC Timestamp: 8/30/2026 6:27:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:43 ]==========
Log ID: f7b49cda-678e-4f6e-a4c1-e1605583e67a
UTC Timestamp: 8/30/2026 6:27:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:45 ]==========
Log ID: e8d69c5d-1dc9-40d6-957d-aa7d0f777bd0
UTC Timestamp: 8/30/2026 6:27:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:27:53 ]==========
Log ID: da90b82b-f2bd-43ed-aa79-f0daf263d4c8
UTC Timestamp: 8/30/2026 6:27:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:00 ]==========
Log ID: 922f074b-0ae2-4753-9c07-7b9befb35242
UTC Timestamp: 8/30/2026 6:28:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:14 ]==========
Log ID: 98651544-18b1-4033-8e90-65acb7d7f61b
UTC Timestamp: 8/30/2026 6:28:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:15 ]==========
Log ID: 67704c32-62a8-40d3-b877-5a16fb2ab2dd
UTC Timestamp: 8/30/2026 6:28:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:24 ]==========
Log ID: ac1b1f2c-9efc-421c-900f-03cd9f2bc41a
UTC Timestamp: 8/30/2026 6:28:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:30 ]==========
Log ID: 20d32dd4-8586-4c34-99dc-575d7917c75b
UTC Timestamp: 8/30/2026 6:28:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:34 ]==========
Log ID: 0db37d75-25ce-49c2-b9ac-b4b9321cc6a1
UTC Timestamp: 8/30/2026 6:28:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:44 ]==========
Log ID: 8444cbc3-0d96-45fa-a44d-ddb90338b1d0
UTC Timestamp: 8/30/2026 6:28:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:45 ]==========
Log ID: d4ea71ca-40b8-4774-b1f8-db0245075722
UTC Timestamp: 8/30/2026 6:28:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:28:54 ]==========
Log ID: 6982d14e-e674-46d3-94df-0709c993bbb4
UTC Timestamp: 8/30/2026 6:28:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:00 ]==========
Log ID: 24241aab-8957-4896-81b2-d818a8b1740c
UTC Timestamp: 8/30/2026 6:29:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:04 ]==========
Log ID: e9b73844-1bd1-41ae-9ff3-4dad3f3b316b
UTC Timestamp: 8/30/2026 6:29:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:25 ]==========
Log ID: 8728d55e-f43a-4abb-8431-d0a593980813
UTC Timestamp: 8/30/2026 6:29:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:25 ]==========
Log ID: ea24241d-3937-49e9-bfc7-8452fd1f1200
UTC Timestamp: 8/30/2026 6:29:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:30 ]==========
Log ID: 321c9190-068c-4a39-a071-40fb917f0ece
UTC Timestamp: 8/30/2026 6:29:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:46 ]==========
Log ID: 620a6c1f-21cd-4547-9269-46bb8c4006dd
UTC Timestamp: 8/30/2026 6:29:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:46 ]==========
Log ID: afb19173-024a-4802-b28f-e29f55741242
UTC Timestamp: 8/30/2026 6:29:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:29:56 ]==========
Log ID: 093da49f-f1d8-41dc-a0b7-a82653377d07
UTC Timestamp: 8/30/2026 6:29:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:30:00 ]==========
Log ID: cde545aa-3200-4368-a03a-301a3ab67eba
UTC Timestamp: 8/30/2026 6:30:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:30:11 ]==========
Log ID: b5045cc8-609d-497a-8968-b5fd04c61614
UTC Timestamp: 8/30/2026 6:30:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:30:15 ]==========
Log ID: 53854871-8472-4646-90c3-4945295a8817
UTC Timestamp: 8/30/2026 6:30:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:30:21 ]==========
Log ID: bee20d7b-5c84-48d8-b944-bfc25e1f0242
UTC Timestamp: 8/30/2026 6:30:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:30:41 ]==========
Log ID: bcfa0c5d-4bd7-4e08-a00b-263853e47f13
UTC Timestamp: 8/30/2026 6:30:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:30:41 ]==========
Log ID: c9c7629c-b59e-4144-8bc6-0c31361e27fc
UTC Timestamp: 8/30/2026 6:30:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:30:45 ]==========
Log ID: 9600ec18-30ea-452c-820a-19f9cefb8217
UTC Timestamp: 8/30/2026 6:30:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:02 ]==========
Log ID: 0db815bd-75a4-4a36-89f3-3f06b4317835
UTC Timestamp: 8/30/2026 6:31:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:02 ]==========
Log ID: 5f094240-cf7e-4796-92aa-4547621befcb
UTC Timestamp: 8/30/2026 6:31:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:12 ]==========
Log ID: 462e9452-bc3b-4dde-842a-9a5843392368
UTC Timestamp: 8/30/2026 6:31:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:15 ]==========
Log ID: ed65eb91-cb5f-4c5c-8d9a-5b1d3dd701c6
UTC Timestamp: 8/30/2026 6:31:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:30 ]==========
Log ID: 067e7267-767b-4301-86c8-d33220feeb47
UTC Timestamp: 8/30/2026 6:31:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:31 ]==========
Log ID: f75f1e41-b28c-484e-b980-021164cf0af0
UTC Timestamp: 8/30/2026 6:31:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:41 ]==========
Log ID: b9e7c749-a27b-42ce-a300-abafbfb8ccac
UTC Timestamp: 8/30/2026 6:31:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:51 ]==========
Log ID: b8125205-22df-4840-aadc-a79dd853303e
UTC Timestamp: 8/30/2026 6:31:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:31:56 ]==========
Log ID: 289cae09-f005-43de-8e28-12d26a69f0de
UTC Timestamp: 8/30/2026 6:31:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:00 ]==========
Log ID: 2bd83c69-bcb3-4ca4-bf0f-96b2bd6f5c4b
UTC Timestamp: 8/30/2026 6:32:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:01 ]==========
Log ID: 6670272f-515b-4959-bfe5-e596305be208
UTC Timestamp: 8/30/2026 6:32:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:15 ]==========
Log ID: cb3839e2-e69e-439d-ad1f-03e57309ec43
UTC Timestamp: 8/30/2026 6:32:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:23 ]==========
Log ID: 7e256f05-6428-4e4a-8af1-30f3a9c7c6e2
UTC Timestamp: 8/30/2026 6:32:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:34 ]==========
Log ID: 3ac68661-9fcc-419c-a7ae-378deeb2ace6
UTC Timestamp: 8/30/2026 6:32:34 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:34 ]==========
Log ID: 7d9f1761-3358-45a4-a032-dca1e05c0dc3
UTC Timestamp: 8/30/2026 6:32:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:44 ]==========
Log ID: 6a858603-39d2-4197-a805-218ce2778729
UTC Timestamp: 8/30/2026 6:32:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:45 ]==========
Log ID: 5400301b-0618-4e16-9da2-9d1ed985c27c
UTC Timestamp: 8/30/2026 6:32:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:32:54 ]==========
Log ID: ba49f94e-4d24-48a6-9f20-2f4f10885bd2
UTC Timestamp: 8/30/2026 6:32:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:00 ]==========
Log ID: 87350092-a816-49d1-b350-f9452f8ef076
UTC Timestamp: 8/30/2026 6:33:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:04 ]==========
Log ID: e7148806-ed42-49ee-97be-8412e6e0c7ef
UTC Timestamp: 8/30/2026 6:33:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:14 ]==========
Log ID: e4cefe84-a43c-485a-b0ce-c15c79e401d7
UTC Timestamp: 8/30/2026 6:33:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:15 ]==========
Log ID: 6333b945-6d31-49f4-83c5-dbf66548bc25
UTC Timestamp: 8/30/2026 6:33:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:24 ]==========
Log ID: cd691bed-e050-4568-b87f-4f52f7d153f3
UTC Timestamp: 8/30/2026 6:33:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:30 ]==========
Log ID: 615cb071-e771-40ba-a74f-ba6b8de65085
UTC Timestamp: 8/30/2026 6:33:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:45 ]==========
Log ID: 36ffd800-a626-4c1d-bf4c-85e695e0a7dc
UTC Timestamp: 8/30/2026 6:33:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:45 ]==========
Log ID: a61c056b-2b49-453f-a8de-105e6bf1c429
UTC Timestamp: 8/30/2026 6:33:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:33:55 ]==========
Log ID: cd7ea1fd-8a67-4f24-ac3f-8e55a035e76d
UTC Timestamp: 8/30/2026 6:33:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:05 ]==========
Log ID: 72d7f841-0ece-4ebf-8a38-35ee96ca354a
UTC Timestamp: 8/30/2026 6:34:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:11 ]==========
Log ID: 65f6127c-a35c-4134-9a5a-32dfd35a1053
UTC Timestamp: 8/30/2026 6:34:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:15 ]==========
Log ID: aa8b0c8c-73b1-4922-8a91-4692ccb0b08c
UTC Timestamp: 8/30/2026 6:34:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:15 ]==========
Log ID: 155ec54e-069e-4f0b-8954-686e7c99501b
UTC Timestamp: 8/30/2026 6:34:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:25 ]==========
Log ID: be35ade8-3959-4d15-ba28-7b4e4191bb9a
UTC Timestamp: 8/30/2026 6:34:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:30 ]==========
Log ID: a00b0645-a39a-473b-ad7a-7f0e5538b8ef
UTC Timestamp: 8/30/2026 6:34:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:35 ]==========
Log ID: 515468b0-1aef-46cc-bb69-7ebd380ca97e
UTC Timestamp: 8/30/2026 6:34:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:45 ]==========
Log ID: b703c746-6808-400a-8855-5556d22a6573
UTC Timestamp: 8/30/2026 6:34:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:45 ]==========
Log ID: e8c222fc-4f9f-44f2-aa25-77a7c7c8adda
UTC Timestamp: 8/30/2026 6:34:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:34:55 ]==========
Log ID: e2d0556e-bafc-4f59-821a-bc2e7c0dcfdb
UTC Timestamp: 8/30/2026 6:34:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:00 ]==========
Log ID: 7ef0816f-2b81-4285-ab22-4f422b7330cc
UTC Timestamp: 8/30/2026 6:35:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:05 ]==========
Log ID: f71f8fc6-8cac-4480-9300-a87027486062
UTC Timestamp: 8/30/2026 6:35:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:15 ]==========
Log ID: b65623d3-de19-42e2-985a-dd16e396729a
UTC Timestamp: 8/30/2026 6:35:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:25 ]==========
Log ID: a9ee9311-c0c5-4253-aa5d-805dc94a3068
UTC Timestamp: 8/30/2026 6:35:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:26 ]==========
Log ID: 9791c8e1-b1cd-4ec0-988c-ce573793eea8
UTC Timestamp: 8/30/2026 6:35:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:30 ]==========
Log ID: d7684606-e5b9-4891-9b09-0ce7e23aed55
UTC Timestamp: 8/30/2026 6:35:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:45 ]==========
Log ID: 770b6f9c-6fb0-48d7-9b39-1682ce1033b1
UTC Timestamp: 8/30/2026 6:35:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:46 ]==========
Log ID: 34d4f571-000d-4255-8a13-dc8a6791a4f7
UTC Timestamp: 8/30/2026 6:35:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:35:56 ]==========
Log ID: 30a26fd7-2079-44a7-bd42-538163ff0f4e
UTC Timestamp: 8/30/2026 6:35:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:06 ]==========
Log ID: 69ed55b1-88e6-48c4-9213-cd89e98909bd
UTC Timestamp: 8/30/2026 6:36:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:11 ]==========
Log ID: ba019c98-2eb0-4fec-8540-16b9a691a7af
UTC Timestamp: 8/30/2026 6:36:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:15 ]==========
Log ID: 2fa81a78-028b-42c8-a78d-488d99dfefb3
UTC Timestamp: 8/30/2026 6:36:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:16 ]==========
Log ID: 460856fc-347f-40b8-9b05-29c5267d949f
UTC Timestamp: 8/30/2026 6:36:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:26 ]==========
Log ID: 5866d294-7e25-467f-8b19-3d9607a46e43
UTC Timestamp: 8/30/2026 6:36:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:30 ]==========
Log ID: 018d0a13-4ba3-4959-b5c3-906184486ae8
UTC Timestamp: 8/30/2026 6:36:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:36 ]==========
Log ID: 660bab46-6953-4364-9770-cbaeea9c2ae6
UTC Timestamp: 8/30/2026 6:36:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:45 ]==========
Log ID: 4234f08d-a44d-4326-9ada-4094cc6e7574
UTC Timestamp: 8/30/2026 6:36:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:46 ]==========
Log ID: 488eabfb-6cbf-41e0-b5a4-b3858655d242
UTC Timestamp: 8/30/2026 6:36:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:36:56 ]==========
Log ID: 211f8ddd-321c-445a-a200-0d3a36af598c
UTC Timestamp: 8/30/2026 6:36:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:06 ]==========
Log ID: e424f8dc-0fd6-4435-8ae8-60aa56cea3a4
UTC Timestamp: 8/30/2026 6:37:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:11 ]==========
Log ID: 7e3a14d6-f64b-41f2-8225-dcfbc254ca5d
UTC Timestamp: 8/30/2026 6:37:11 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:15 ]==========
Log ID: 27e90b69-4ade-4584-9601-baf761350271
UTC Timestamp: 8/30/2026 6:37:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:16 ]==========
Log ID: 448c67fd-9822-4bd3-956d-4bce7ef49697
UTC Timestamp: 8/30/2026 6:37:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:27 ]==========
Log ID: 0c614215-5db4-4862-83b3-333010de2aca
UTC Timestamp: 8/30/2026 6:37:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:30 ]==========
Log ID: dd66b49a-c0ea-437b-a4fd-946b4b956579
UTC Timestamp: 8/30/2026 6:37:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:37 ]==========
Log ID: 6f47e21d-d657-4344-975b-c5509b1441fc
UTC Timestamp: 8/30/2026 6:37:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:47 ]==========
Log ID: 94f66f65-4b80-438d-82cc-676b4509b7dc
UTC Timestamp: 8/30/2026 6:37:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:56 ]==========
Log ID: 8a629ede-fd0d-48c8-945d-27ef745cf0ac
UTC Timestamp: 8/30/2026 6:37:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:37:57 ]==========
Log ID: 07713067-8e0c-4684-95dd-95d4721a90ac
UTC Timestamp: 8/30/2026 6:37:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:00 ]==========
Log ID: 1269b619-b82c-491a-9bdf-b935d4e0ae14
UTC Timestamp: 8/30/2026 6:38:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:15 ]==========
Log ID: 25e288cf-1e12-4b17-8609-409ff04f8015
UTC Timestamp: 8/30/2026 6:38:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:18 ]==========
Log ID: bc5dde9f-ff9a-4059-91e0-37a48a862d05
UTC Timestamp: 8/30/2026 6:38:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:39 ]==========
Log ID: 6bb48732-211e-4082-9919-effcd9fad5c9
UTC Timestamp: 8/30/2026 6:38:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:39 ]==========
Log ID: aa6541a8-aede-437f-9130-9186243279ed
UTC Timestamp: 8/30/2026 6:38:39 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:45 ]==========
Log ID: 578ee19a-51d2-41fb-97da-62289dc41db3
UTC Timestamp: 8/30/2026 6:38:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:49 ]==========
Log ID: f95f2cf4-0fae-49ab-aeb3-29df7080dbda
UTC Timestamp: 8/30/2026 6:38:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:38:59 ]==========
Log ID: 2c98c719-d78a-4f75-8a4d-19b982baedb0
UTC Timestamp: 8/30/2026 6:38:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:39:00 ]==========
Log ID: a7480b51-5280-4411-b9fe-7d0893e7ac17
UTC Timestamp: 8/30/2026 6:39:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:39:15 ]==========
Log ID: ab96fb9a-a7b4-4057-a622-10f4c8989dca
UTC Timestamp: 8/30/2026 6:39:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:39:20 ]==========
Log ID: b72a7d8c-b2de-4649-b53c-7c96d82a7592
UTC Timestamp: 8/30/2026 6:39:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:39:41 ]==========
Log ID: 53f930f5-61da-498b-920b-88e037ea22ce
UTC Timestamp: 8/30/2026 6:39:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:39:41 ]==========
Log ID: c0587bc2-80be-4a47-9d46-e653c8a133e6
UTC Timestamp: 8/30/2026 6:39:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:39:45 ]==========
Log ID: 69052888-4df3-4758-ab29-c3c493facf63
UTC Timestamp: 8/30/2026 6:39:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:39:51 ]==========
Log ID: 801a32fd-b8b2-4149-94ca-ab5de7277813
UTC Timestamp: 8/30/2026 6:39:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:00 ]==========
Log ID: a4a14408-8ac2-4a9d-97ba-4bd04ce4d2bf
UTC Timestamp: 8/30/2026 6:40:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:12 ]==========
Log ID: 0424844c-494e-4416-aaea-ea1d2da1b70f
UTC Timestamp: 8/30/2026 6:40:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:15 ]==========
Log ID: 74d90171-5d73-4325-b419-0a31775a3c19
UTC Timestamp: 8/30/2026 6:40:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:22 ]==========
Log ID: a5a2d24c-cc40-4463-a71a-129231e43149
UTC Timestamp: 8/30/2026 6:40:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:42 ]==========
Log ID: a2188d86-30a5-48d9-8b98-be2c164885c3
UTC Timestamp: 8/30/2026 6:40:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:42 ]==========
Log ID: e6f4190d-1cbb-4426-911f-c8c2170b9013
UTC Timestamp: 8/30/2026 6:40:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:45 ]==========
Log ID: ad3f94b8-6940-4479-baa5-927054be8aff
UTC Timestamp: 8/30/2026 6:40:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:40:52 ]==========
Log ID: afefda9e-786c-41f5-89ef-86b1461e67b8
UTC Timestamp: 8/30/2026 6:40:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:00 ]==========
Log ID: 66fe0d30-0bac-432f-8a66-ed4014bd2659
UTC Timestamp: 8/30/2026 6:41:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:14 ]==========
Log ID: 0f2b1d4a-7d58-49f9-8295-69371f3b0f78
UTC Timestamp: 8/30/2026 6:41:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:15 ]==========
Log ID: 944661af-97a8-42fd-866f-f756cf1c83e9
UTC Timestamp: 8/30/2026 6:41:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:24 ]==========
Log ID: c5f8e34d-e4a0-4ee7-8686-d5c41460dbb8
UTC Timestamp: 8/30/2026 6:41:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:30 ]==========
Log ID: e640f9f7-4c6b-41c3-a625-e0d25381e268
UTC Timestamp: 8/30/2026 6:41:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:34 ]==========
Log ID: f064e02c-2afd-44c3-9958-7c8d17df4b70
UTC Timestamp: 8/30/2026 6:41:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:44 ]==========
Log ID: 7d319f25-026b-4d4e-b804-f7e65f137203
UTC Timestamp: 8/30/2026 6:41:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:45 ]==========
Log ID: 09fd84e5-ad4b-4442-a5ec-c95b32173a46
UTC Timestamp: 8/30/2026 6:41:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:41:54 ]==========
Log ID: 85c3ce90-7080-428b-a67c-62a9f7d0204c
UTC Timestamp: 8/30/2026 6:41:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:00 ]==========
Log ID: 4a5882b9-18d0-48ac-850d-67235a5f996c
UTC Timestamp: 8/30/2026 6:42:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:04 ]==========
Log ID: c082c474-368e-4c8f-b7dd-7b77df41e9e1
UTC Timestamp: 8/30/2026 6:42:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:14 ]==========
Log ID: fc62b8d4-2a14-4a9f-bbf9-6e6d30933a12
UTC Timestamp: 8/30/2026 6:42:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:15 ]==========
Log ID: 1316aef4-9ccc-47b7-a731-37cef6c6e309
UTC Timestamp: 8/30/2026 6:42:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:24 ]==========
Log ID: 940cdf57-2915-4c46-927f-f596ec4921f8
UTC Timestamp: 8/30/2026 6:42:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:30 ]==========
Log ID: d2400c8e-8e53-43a7-84bd-41382c14d7f0
UTC Timestamp: 8/30/2026 6:42:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:34 ]==========
Log ID: ee49e826-f587-404d-bb1d-0dbe58e9a2aa
UTC Timestamp: 8/30/2026 6:42:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:56 ]==========
Log ID: 182da2a2-b00d-4f01-adb6-4ebf112d9ba3
UTC Timestamp: 8/30/2026 6:42:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:42:56 ]==========
Log ID: 36291684-ceaf-4b0e-a005-6b0949e98e2d
UTC Timestamp: 8/30/2026 6:42:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:43:00 ]==========
Log ID: 7536bb7c-3d3d-4b31-b138-e9bea1abaef3
UTC Timestamp: 8/30/2026 6:43:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:43:19 ]==========
Log ID: ac9e8594-8b16-4ab9-8f41-93a6b62dbe64
UTC Timestamp: 8/30/2026 6:43:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:43:19 ]==========
Log ID: 9a447364-97e1-409e-996c-56cf7beda4f2
UTC Timestamp: 8/30/2026 6:43:19 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:43:41 ]==========
Log ID: c8a39edf-9ae7-433b-b62b-f61bbacef085
UTC Timestamp: 8/30/2026 6:43:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:43:41 ]==========
Log ID: cae4cf65-3c8c-4c2c-b8a9-ff737059b8e3
UTC Timestamp: 8/30/2026 6:43:41 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:43:45 ]==========
Log ID: 53348491-77cd-438a-bb17-c21fb36b8513
UTC Timestamp: 8/30/2026 6:43:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:43:51 ]==========
Log ID: ec556e45-2c66-4b1f-bb06-c234fd96b2a6
UTC Timestamp: 8/30/2026 6:43:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:00 ]==========
Log ID: 6b775c5c-c76d-4ea2-8e81-80fadfc8704a
UTC Timestamp: 8/30/2026 6:44:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:01 ]==========
Log ID: a415631c-8435-4de5-9236-b6ce52b92a06
UTC Timestamp: 8/30/2026 6:44:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:11 ]==========
Log ID: 18c13e32-17d1-4865-b0ee-17a3144324ec
UTC Timestamp: 8/30/2026 6:44:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:15 ]==========
Log ID: 9761c6a5-b61d-4178-9542-1986256662e5
UTC Timestamp: 8/30/2026 6:44:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:21 ]==========
Log ID: 29414fb7-7147-4b35-bac5-e32eb40a09ba
UTC Timestamp: 8/30/2026 6:44:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:30 ]==========
Log ID: 550df2df-31dd-4856-9972-c83d4bf2eba5
UTC Timestamp: 8/30/2026 6:44:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:31 ]==========
Log ID: 4ffad778-a34f-41c8-aee3-1f10c7f0546a
UTC Timestamp: 8/30/2026 6:44:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:41 ]==========
Log ID: a68eff29-41d0-4c78-aba3-9426177801ac
UTC Timestamp: 8/30/2026 6:44:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:51 ]==========
Log ID: dec8fb32-bff0-4d36-8b47-115bc8f4eccb
UTC Timestamp: 8/30/2026 6:44:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:44:57 ]==========
Log ID: 7f58fa61-f2df-4a32-9c5e-359f99c575b0
UTC Timestamp: 8/30/2026 6:44:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:00 ]==========
Log ID: 395cb147-245c-4da7-aed5-21e5ce61c24b
UTC Timestamp: 8/30/2026 6:45:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:01 ]==========
Log ID: fb8dfe09-e24a-49ab-aa8a-95daed45a8e6
UTC Timestamp: 8/30/2026 6:45:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:13 ]==========
Log ID: 2bd4fa37-f3b3-4567-a32f-16716f417a3a
UTC Timestamp: 8/30/2026 6:45:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:15 ]==========
Log ID: 6a1d4828-15cf-4d12-b7f3-d520b4732b81
UTC Timestamp: 8/30/2026 6:45:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:23 ]==========
Log ID: 5e217049-4175-40af-a489-3ad9ec38b0c4
UTC Timestamp: 8/30/2026 6:45:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:30 ]==========
Log ID: b48131e4-7e64-43b0-bb7a-283de1ae3daa
UTC Timestamp: 8/30/2026 6:45:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:43 ]==========
Log ID: 25a4689e-fd14-4fc0-b9ce-bd82dc179689
UTC Timestamp: 8/30/2026 6:45:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:45 ]==========
Log ID: 77f709c4-c17c-4c6c-9ba2-8cad0c6b5f46
UTC Timestamp: 8/30/2026 6:45:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:45:53 ]==========
Log ID: 32039508-05f9-4961-b576-a0b71d1da217
UTC Timestamp: 8/30/2026 6:45:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:03 ]==========
Log ID: 625963bf-459c-48e6-af90-3979a1fd535e
UTC Timestamp: 8/30/2026 6:46:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:12 ]==========
Log ID: 3679aef1-bf13-4d31-aa8a-a5c31df7c31b
UTC Timestamp: 8/30/2026 6:46:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:13 ]==========
Log ID: 570f8bcc-77ff-4317-837c-a8e54ee4e01b
UTC Timestamp: 8/30/2026 6:46:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:15 ]==========
Log ID: 008e24b5-e4d1-4992-bc00-336c848b40f4
UTC Timestamp: 8/30/2026 6:46:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:23 ]==========
Log ID: b374fdc2-981f-4bed-ab99-d4aef8149d2e
UTC Timestamp: 8/30/2026 6:46:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:42 ]==========
Log ID: bea25112-1598-4705-b5ef-02bcd4602318
UTC Timestamp: 8/30/2026 6:46:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:42 ]==========
Log ID: 417ee257-41c7-498b-b81d-27d6ea95fe0d
UTC Timestamp: 8/30/2026 6:46:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:45 ]==========
Log ID: 37fd7b9d-30ad-4f74-800b-bb29b23d3eef
UTC Timestamp: 8/30/2026 6:46:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:46:52 ]==========
Log ID: 16ed61e8-0944-448c-935e-e311ee99fd70
UTC Timestamp: 8/30/2026 6:46:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:02 ]==========
Log ID: 182b4138-1889-4092-9a3a-637ec7e4954b
UTC Timestamp: 8/30/2026 6:47:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:12 ]==========
Log ID: a68ff60f-4a6f-479c-b5cf-504c7cc0ea56
UTC Timestamp: 8/30/2026 6:47:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:12 ]==========
Log ID: 2f112c51-fb22-48af-91d7-c248638c22fb
UTC Timestamp: 8/30/2026 6:47:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:15 ]==========
Log ID: c55ec984-b584-4508-9089-4cb5bc1b40aa
UTC Timestamp: 8/30/2026 6:47:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:24 ]==========
Log ID: e1349506-49de-4fcc-be9b-b26fdc89735d
UTC Timestamp: 8/30/2026 6:47:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:30 ]==========
Log ID: e5cbf342-89f7-4f65-bda8-c8857fcc7f45
UTC Timestamp: 8/30/2026 6:47:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:34 ]==========
Log ID: 4b08d00c-3084-4621-b76d-07495d1c2d84
UTC Timestamp: 8/30/2026 6:47:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:44 ]==========
Log ID: 426747f3-3558-4582-858d-31297b8793c7
UTC Timestamp: 8/30/2026 6:47:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:45 ]==========
Log ID: 3af4943d-acab-4a25-ac57-3a0a58d8ef0a
UTC Timestamp: 8/30/2026 6:47:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:47:54 ]==========
Log ID: 956a1328-772b-4697-b216-56a83464ddd1
UTC Timestamp: 8/30/2026 6:47:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:01 ]==========
Log ID: 1ab28387-9e46-443a-8253-208353f5bc35
UTC Timestamp: 8/30/2026 6:48:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:04 ]==========
Log ID: eb2b6c45-0c51-472a-9671-9afc51573166
UTC Timestamp: 8/30/2026 6:48:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:14 ]==========
Log ID: 754df4d9-4a64-4dd5-b08c-9a298bfea4da
UTC Timestamp: 8/30/2026 6:48:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:15 ]==========
Log ID: 5fcaa98e-5e55-48a5-a8f1-90205fdb2684
UTC Timestamp: 8/30/2026 6:48:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:24 ]==========
Log ID: 52378bac-056c-4f36-bd31-27ec92c107a7
UTC Timestamp: 8/30/2026 6:48:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:30 ]==========
Log ID: 5ef117ed-6e4e-4e04-9ced-8bb907cb82b6
UTC Timestamp: 8/30/2026 6:48:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:35 ]==========
Log ID: f1f5515f-2836-40a6-a541-d10b976a06ce
UTC Timestamp: 8/30/2026 6:48:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:45 ]==========
Log ID: 2846ba68-db0c-46c0-92eb-b911021deb95
UTC Timestamp: 8/30/2026 6:48:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:45 ]==========
Log ID: 4d9467d3-7461-475f-a512-0d71ec8f26b5
UTC Timestamp: 8/30/2026 6:48:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:48:55 ]==========
Log ID: 8607a558-ffd1-437d-a0b1-4b6dafce6423
UTC Timestamp: 8/30/2026 6:48:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:00 ]==========
Log ID: 9c4ddb9a-008d-4455-8de3-9d369f5e6151
UTC Timestamp: 8/30/2026 6:49:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:05 ]==========
Log ID: 289e74d7-887d-456c-8c7c-38ed4f110fe7
UTC Timestamp: 8/30/2026 6:49:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:26 ]==========
Log ID: e6924394-f584-4ca1-a4ad-4030eb47019a
UTC Timestamp: 8/30/2026 6:49:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:26 ]==========
Log ID: fa63cd4b-283f-4764-9264-3f0994b6c1df
UTC Timestamp: 8/30/2026 6:49:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:30 ]==========
Log ID: 836d496e-99f4-4dff-ae0f-13b8922617b6
UTC Timestamp: 8/30/2026 6:49:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:36 ]==========
Log ID: 08c2e1e5-5f60-425c-8750-ca299dd5dd12
UTC Timestamp: 8/30/2026 6:49:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:45 ]==========
Log ID: bab77204-39ce-46c3-b1bf-efd34e410bec
UTC Timestamp: 8/30/2026 6:49:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:46 ]==========
Log ID: 9a09aba7-7111-43e6-aeb1-4aeed9a0a084
UTC Timestamp: 8/30/2026 6:49:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:49:56 ]==========
Log ID: 3be52b5f-eaf6-465a-bc9b-0b6e60041cca
UTC Timestamp: 8/30/2026 6:49:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:00 ]==========
Log ID: ac2e53e5-79ac-4e2b-bed3-e15f955d4903
UTC Timestamp: 8/30/2026 6:50:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:06 ]==========
Log ID: a3d82736-556c-47a0-b740-76b9a8d6f96e
UTC Timestamp: 8/30/2026 6:50:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:16 ]==========
Log ID: 8c979e7f-b094-4336-b745-70af1c934133
UTC Timestamp: 8/30/2026 6:50:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:26 ]==========
Log ID: c51c71aa-62b9-41c9-b2dd-1d110503d066
UTC Timestamp: 8/30/2026 6:50:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:27 ]==========
Log ID: bef9aeca-9a55-427c-9f6a-f2feb0692830
UTC Timestamp: 8/30/2026 6:50:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:30 ]==========
Log ID: 6aaa922f-456f-4025-a029-91c1407dcd47
UTC Timestamp: 8/30/2026 6:50:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:45 ]==========
Log ID: 802b6fcf-7ef5-4e4b-b175-f8fd1d8259bb
UTC Timestamp: 8/30/2026 6:50:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:50:48 ]==========
Log ID: 976b17b2-9862-47f9-ae8e-0e373f1b6d7b
UTC Timestamp: 8/30/2026 6:50:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:10 ]==========
Log ID: 56c7c9ed-1626-418c-b753-ec98d43ec0ec
UTC Timestamp: 8/30/2026 6:51:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:10 ]==========
Log ID: 5109c752-857b-4d74-a5ee-8625d3bf0d9a
UTC Timestamp: 8/30/2026 6:51:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:20 ]==========
Log ID: 8ac2d0f7-9c1f-4e36-b687-465bc28bc0ac
UTC Timestamp: 8/30/2026 6:51:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:27 ]==========
Log ID: b8c70d2c-66e1-4b8d-8322-ed91151f3428
UTC Timestamp: 8/30/2026 6:51:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:30 ]==========
Log ID: c6499208-c653-43bf-9bd1-2b68395942b7
UTC Timestamp: 8/30/2026 6:51:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:30 ]==========
Log ID: b2aee8c9-ba3e-4b57-839f-c7628c53c660
UTC Timestamp: 8/30/2026 6:51:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:45 ]==========
Log ID: d4168a38-03ba-42e9-b9bf-b1159b4f9be0
UTC Timestamp: 8/30/2026 6:51:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:51:52 ]==========
Log ID: 811e2d98-4a99-4dc5-a0f6-34fea11d6d22
UTC Timestamp: 8/30/2026 6:51:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:00 ]==========
Log ID: f61f9b20-1d34-4503-9dd5-dcf7c92ed95e
UTC Timestamp: 8/30/2026 6:52:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:02 ]==========
Log ID: 0517479f-d932-4239-b03f-6b361aacd384
UTC Timestamp: 8/30/2026 6:52:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:12 ]==========
Log ID: 8acbe066-e1eb-485c-ae34-5a96f8c43eca
UTC Timestamp: 8/30/2026 6:52:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:22 ]==========
Log ID: b9dee5a6-531c-4302-bb1d-09e3fc5345df
UTC Timestamp: 8/30/2026 6:52:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:27 ]==========
Log ID: 28d84a06-19b8-4d6f-836f-782a904344bf
UTC Timestamp: 8/30/2026 6:52:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:30 ]==========
Log ID: 90dbd867-48b1-40a4-a014-cfc11db78125
UTC Timestamp: 8/30/2026 6:52:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:32 ]==========
Log ID: b0c0b8ec-69df-47d0-a6f9-21be6677234a
UTC Timestamp: 8/30/2026 6:52:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:42 ]==========
Log ID: 29fac601-f53b-4201-8911-af1d96657720
UTC Timestamp: 8/30/2026 6:52:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:45 ]==========
Log ID: 6e1d40bd-f7dd-41ac-baf4-d91ecd21ad9f
UTC Timestamp: 8/30/2026 6:52:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:52:52 ]==========
Log ID: 759782f4-870d-4878-8d32-119a9d549f45
UTC Timestamp: 8/30/2026 6:52:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:00 ]==========
Log ID: b92ef28e-ce77-4fd5-85bc-d6f59ce80ca5
UTC Timestamp: 8/30/2026 6:53:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:04 ]==========
Log ID: 793f8b49-4080-4a7b-87b9-6c035555f279
UTC Timestamp: 8/30/2026 6:53:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:15 ]==========
Log ID: 96ba6462-522a-443d-a425-99d8bcbde469
UTC Timestamp: 8/30/2026 6:53:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:15 ]==========
Log ID: 82727966-9d9c-46aa-8249-d68de4093f4f
UTC Timestamp: 8/30/2026 6:53:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:25 ]==========
Log ID: ee66861f-adf5-481e-98dc-5d2e8f767e8e
UTC Timestamp: 8/30/2026 6:53:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:30 ]==========
Log ID: d9ceab77-eb47-44c5-945e-cdc5f0adfbbb
UTC Timestamp: 8/30/2026 6:53:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:45 ]==========
Log ID: 4907dddc-524d-4b42-864b-4b0e5d67ac2d
UTC Timestamp: 8/30/2026 6:53:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:53:47 ]==========
Log ID: d2052309-1040-4e11-8474-0ffb236b3977
UTC Timestamp: 8/30/2026 6:53:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:09 ]==========
Log ID: 1e524caf-1a99-4220-b4af-cfbaeb1ef86a
UTC Timestamp: 8/30/2026 6:54:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:09 ]==========
Log ID: acd76712-adce-4d51-95d7-b263c5197f17
UTC Timestamp: 8/30/2026 6:54:09 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:15 ]==========
Log ID: b94eb5f6-891b-4ac7-bf16-58457db4ca9b
UTC Timestamp: 8/30/2026 6:54:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:19 ]==========
Log ID: afc43941-cf09-4ca5-96f0-be5c4375faca
UTC Timestamp: 8/30/2026 6:54:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:29 ]==========
Log ID: e87f429a-e0e9-41b3-8794-bd27fe2c8a83
UTC Timestamp: 8/30/2026 6:54:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:30 ]==========
Log ID: ccaaa45f-6922-49ae-a684-e6820df5a625
UTC Timestamp: 8/30/2026 6:54:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:39 ]==========
Log ID: 35141f88-8240-4f1a-bba9-1b23d9738cb0
UTC Timestamp: 8/30/2026 6:54:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:49 ]==========
Log ID: 988743b8-2352-48e7-8322-0be95559b0fd
UTC Timestamp: 8/30/2026 6:54:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:57 ]==========
Log ID: 35bbaf97-1a0f-4f80-86ad-5cf15f5e080a
UTC Timestamp: 8/30/2026 6:54:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:54:59 ]==========
Log ID: 6933f68f-3f68-4fa1-a3a8-413aaf983f1d
UTC Timestamp: 8/30/2026 6:54:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:00 ]==========
Log ID: 86edc6de-6f2f-40af-973d-8d345d944d6d
UTC Timestamp: 8/30/2026 6:55:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:09 ]==========
Log ID: cf0d3a1b-4e4b-4bc0-809e-784883576578
UTC Timestamp: 8/30/2026 6:55:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:19 ]==========
Log ID: 69855c6d-08e7-4789-83c9-0214e4d52b21
UTC Timestamp: 8/30/2026 6:55:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:22 ]==========
Log ID: 2a01a0f2-b774-4cd6-ad0c-0ee5c8577542
UTC Timestamp: 8/30/2026 6:55:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:29 ]==========
Log ID: 12909b1f-1eeb-4145-b219-384e0ac4430d
UTC Timestamp: 8/30/2026 6:55:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:30 ]==========
Log ID: 8219d81d-e623-4806-9dcc-34e2db390304
UTC Timestamp: 8/30/2026 6:55:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:45 ]==========
Log ID: f31c0f2b-54a1-43d3-9477-4b55d9384b6f
UTC Timestamp: 8/30/2026 6:55:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:55:51 ]==========
Log ID: 7826943b-1eca-445b-9c85-fa7b8a490c8e
UTC Timestamp: 8/30/2026 6:55:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:00 ]==========
Log ID: 4257d624-befb-44ca-bbc7-ad81c6fd1d58
UTC Timestamp: 8/30/2026 6:56:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:01 ]==========
Log ID: 4c4cbfdd-e0ae-424d-9691-9bc3b048c3bd
UTC Timestamp: 8/30/2026 6:56:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:11 ]==========
Log ID: 10721da8-798f-4e94-8382-878f7ed4f0a0
UTC Timestamp: 8/30/2026 6:56:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:15 ]==========
Log ID: 3a4d93c4-25f0-49a7-8e84-b8c8f8e4f98f
UTC Timestamp: 8/30/2026 6:56:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:21 ]==========
Log ID: 35ade8d4-4624-454b-8578-13fd2a9185e8
UTC Timestamp: 8/30/2026 6:56:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:40 ]==========
Log ID: 929b41cb-3d67-4f5e-ba19-4e9f8f4dc356
UTC Timestamp: 8/30/2026 6:56:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:40 ]==========
Log ID: a7e7a1cc-d7bb-4f18-92dc-85e42dc03d8f
UTC Timestamp: 8/30/2026 6:56:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:56:45 ]==========
Log ID: f5baea1a-dcee-497b-bc87-bf306e015ded
UTC Timestamp: 8/30/2026 6:56:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:02 ]==========
Log ID: 0affd35c-a3d0-4f12-b691-74b1d3f3adee
UTC Timestamp: 8/30/2026 6:57:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:02 ]==========
Log ID: 7eebeb9f-4593-4eae-a0cf-9d76c1e60bfd
UTC Timestamp: 8/30/2026 6:57:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:12 ]==========
Log ID: 232c029e-9fc7-4ea6-904e-2ce4da557d82
UTC Timestamp: 8/30/2026 6:57:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:15 ]==========
Log ID: 9278185a-b5f9-4489-9b4c-8140390efa50
UTC Timestamp: 8/30/2026 6:57:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:22 ]==========
Log ID: 052d5cd6-0e6c-40ae-9360-db1f16187cb3
UTC Timestamp: 8/30/2026 6:57:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:30 ]==========
Log ID: cf1eccff-47e9-4576-bf5f-282336640275
UTC Timestamp: 8/30/2026 6:57:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:32 ]==========
Log ID: 8ffebd93-8482-4f34-afba-a9970c661353
UTC Timestamp: 8/30/2026 6:57:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:42 ]==========
Log ID: 30604ea0-7752-4cba-bbcd-7ae7775207cd
UTC Timestamp: 8/30/2026 6:57:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:52 ]==========
Log ID: df499967-c7a4-4c36-89a1-1671735b2aa4
UTC Timestamp: 8/30/2026 6:57:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:57:58 ]==========
Log ID: 0f5373f2-975e-4ff0-8785-81fcd753f4fe
UTC Timestamp: 8/30/2026 6:57:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:00 ]==========
Log ID: 28646168-c176-48fe-a381-72f5f23e77b0
UTC Timestamp: 8/30/2026 6:58:00 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:02 ]==========
Log ID: 0a32e004-9c83-4442-8c65-927c599d1280
UTC Timestamp: 8/30/2026 6:58:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:12 ]==========
Log ID: 9c45f7da-a999-4294-b66b-750be65e8ae9
UTC Timestamp: 8/30/2026 6:58:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:16 ]==========
Log ID: 38ec173a-96f7-446e-a964-e78a5e407b7b
UTC Timestamp: 8/30/2026 6:58:15 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:22 ]==========
Log ID: c4ca1873-71de-4d7c-b709-71086a226dda
UTC Timestamp: 8/30/2026 6:58:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:30 ]==========
Log ID: 5969791c-3d9e-4866-a09b-4b908e7a6cd9
UTC Timestamp: 8/30/2026 6:58:30 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:32 ]==========
Log ID: da10acb3-33b4-46c1-9ba3-ce98a84cd1da
UTC Timestamp: 8/30/2026 6:58:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:42 ]==========
Log ID: 8053d491-0f21-4c11-a612-07ddc3487db9
UTC Timestamp: 8/30/2026 6:58:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:46 ]==========
Log ID: ef6810aa-0d38-4868-ae59-09eb1d3b33ea
UTC Timestamp: 8/30/2026 6:58:45 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:58:52 ]==========
Log ID: f63a0cd5-ef47-476e-be96-cc0bbb36bcc2
UTC Timestamp: 8/30/2026 6:58:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:01 ]==========
Log ID: af8a1a77-4e85-48be-9e4e-1c2c5726477c
UTC Timestamp: 8/30/2026 6:59:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:02 ]==========
Log ID: e736f5f8-fc59-45d7-82c5-075ee2b33e39
UTC Timestamp: 8/30/2026 6:59:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:12 ]==========
Log ID: c9b533e4-3809-44a2-835b-60be5d2a940b
UTC Timestamp: 8/30/2026 6:59:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:16 ]==========
Log ID: 11d7f4aa-9748-4de5-b88a-9f468fca5387
UTC Timestamp: 8/30/2026 6:59:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:22 ]==========
Log ID: 81611e7d-15d0-4dfe-8c71-eca03d14c349
UTC Timestamp: 8/30/2026 6:59:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:31 ]==========
Log ID: 0dfbcb38-67d9-41a4-b457-16566f57bbcb
UTC Timestamp: 8/30/2026 6:59:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:32 ]==========
Log ID: d5edb724-83c8-43b6-b775-6bee1a284a8d
UTC Timestamp: 8/30/2026 6:59:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:42 ]==========
Log ID: 68fe9176-5416-4a1c-87e5-d74e5c8f675c
UTC Timestamp: 8/30/2026 6:59:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:46 ]==========
Log ID: 1fec5d36-c0b0-4974-8e9f-e97e7fb16644
UTC Timestamp: 8/30/2026 6:59:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 11:59:54 ]==========
Log ID: 7022ec24-2c61-4c22-b827-479f74473d26
UTC Timestamp: 8/30/2026 6:59:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:04 ]==========
Log ID: c183d2d7-a95d-45ea-aa73-9a90f018de6b
UTC Timestamp: 8/30/2026 7:00:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:13 ]==========
Log ID: 459bba69-eb17-4532-b63e-e736e9d2d103
UTC Timestamp: 8/30/2026 7:00:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:14 ]==========
Log ID: 166a5e49-f422-45c8-8cb9-b8c2b8819ca6
UTC Timestamp: 8/30/2026 7:00:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:16 ]==========
Log ID: 7ebe96ae-ee9d-4231-8584-0dd354fa0fd8
UTC Timestamp: 8/30/2026 7:00:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:24 ]==========
Log ID: b832660b-060e-4f73-8d73-dd9269bf457b
UTC Timestamp: 8/30/2026 7:00:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:31 ]==========
Log ID: 08020967-3f41-4b89-b436-bb8b0507bd1e
UTC Timestamp: 8/30/2026 7:00:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:34 ]==========
Log ID: 595da55a-2254-4b1d-b3fb-2d9c86fe9bc3
UTC Timestamp: 8/30/2026 7:00:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:44 ]==========
Log ID: f89c7196-333c-4dac-9761-9490180bdb31
UTC Timestamp: 8/30/2026 7:00:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:46 ]==========
Log ID: 60e94528-84d1-49b1-a9a4-fa86ba70d31d
UTC Timestamp: 8/30/2026 7:00:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:00:59 ]==========
Log ID: fd9f8d54-e8de-45c9-9a93-659319684878
UTC Timestamp: 8/30/2026 7:00:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:01 ]==========
Log ID: 7b6692ca-ec99-4047-8477-4cfe498c3740
UTC Timestamp: 8/30/2026 7:01:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:09 ]==========
Log ID: e8b0a3cc-2b85-426a-9f33-d4bd004a47a2
UTC Timestamp: 8/30/2026 7:01:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:19 ]==========
Log ID: a22ce95d-6fc2-4b85-a64b-fdd5503290e9
UTC Timestamp: 8/30/2026 7:01:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:22 ]==========
Log ID: ef9b7ac5-92bd-4081-9de4-9af6d5546a04
UTC Timestamp: 8/30/2026 7:01:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:29 ]==========
Log ID: 5f63010a-e643-4859-8b0d-1225ae5c3d85
UTC Timestamp: 8/30/2026 7:01:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:39 ]==========
Log ID: 2daa62a2-3826-46c2-b1b2-856bd57d5fc2
UTC Timestamp: 8/30/2026 7:01:39 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:43 ]==========
Log ID: 9b0c00c8-9c49-4edb-a005-82b88a6425ef
UTC Timestamp: 8/30/2026 7:01:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:46 ]==========
Log ID: 2ec29d96-880e-4e62-b0a1-449fc34ccc8b
UTC Timestamp: 8/30/2026 7:01:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:49 ]==========
Log ID: 3d8ea130-48f2-4437-a7eb-2521a747b509
UTC Timestamp: 8/30/2026 7:01:49 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:01:59 ]==========
Log ID: 74984807-89d8-443e-a433-ffe9e263d9c3
UTC Timestamp: 8/30/2026 7:01:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:13 ]==========
Log ID: 29512c70-fab5-4ee6-99d5-cd6c9ab89ae7
UTC Timestamp: 8/30/2026 7:02:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:13 ]==========
Log ID: 350f71c0-78fd-4143-8074-31c4cc4fba48
UTC Timestamp: 8/30/2026 7:02:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:16 ]==========
Log ID: 845b712d-b287-40c1-88ec-fd7a4ae81edb
UTC Timestamp: 8/30/2026 7:02:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:23 ]==========
Log ID: b3d16385-bc0e-4ef0-b808-68c134755e85
UTC Timestamp: 8/30/2026 7:02:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:43 ]==========
Log ID: 5c03223a-0592-418e-80b2-fb7d0470968f
UTC Timestamp: 8/30/2026 7:02:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:43 ]==========
Log ID: 843b8776-5f1c-4e8a-8ebc-0bcb67e8e1fd
UTC Timestamp: 8/30/2026 7:02:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:46 ]==========
Log ID: 2c9f80c5-da06-48b9-97a2-0f92fb54a5fe
UTC Timestamp: 8/30/2026 7:02:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:02:53 ]==========
Log ID: e8fd4e7c-3083-4767-8ab7-682afe9e8357
UTC Timestamp: 8/30/2026 7:02:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:13 ]==========
Log ID: 4a97ebc6-e95e-4dbe-b958-d019cc80c381
UTC Timestamp: 8/30/2026 7:03:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:13 ]==========
Log ID: 22f5b125-1904-4a44-9c42-76e45bb406f4
UTC Timestamp: 8/30/2026 7:03:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:16 ]==========
Log ID: a460b6d4-9491-4c63-907a-c02ffdeaee58
UTC Timestamp: 8/30/2026 7:03:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:23 ]==========
Log ID: 9dbe7e50-4dae-4ef4-a91e-a1f96feb14b0
UTC Timestamp: 8/30/2026 7:03:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:31 ]==========
Log ID: 80d57504-70e4-4736-a839-3ecc888a3073
UTC Timestamp: 8/30/2026 7:03:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:33 ]==========
Log ID: b62adfd9-9f97-4cb2-a6a2-7e7917ba552a
UTC Timestamp: 8/30/2026 7:03:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:43 ]==========
Log ID: 5ff96906-3a7c-46e2-9602-69c2c196d55d
UTC Timestamp: 8/30/2026 7:03:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:46 ]==========
Log ID: 2126a3ee-0c44-47c7-9824-7f4cc36024be
UTC Timestamp: 8/30/2026 7:03:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:03:53 ]==========
Log ID: 041372f0-400f-424a-8b4d-37892db3eb45
UTC Timestamp: 8/30/2026 7:03:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:01 ]==========
Log ID: cd5e53bc-0295-4501-83f1-de39d509e510
UTC Timestamp: 8/30/2026 7:04:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:03 ]==========
Log ID: 0c210501-f01d-44fc-85b0-7b1ddd996a2b
UTC Timestamp: 8/30/2026 7:04:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:13 ]==========
Log ID: c445c911-c22d-4769-8247-0848a154cb3e
UTC Timestamp: 8/30/2026 7:04:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:16 ]==========
Log ID: 6e297c30-bb3e-4be1-89a8-1285942f50a6
UTC Timestamp: 8/30/2026 7:04:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:23 ]==========
Log ID: 9efc9b2c-79e9-4e1d-a0ec-d1319380595b
UTC Timestamp: 8/30/2026 7:04:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:31 ]==========
Log ID: 8903b2e1-56a2-4ebe-89bf-cb60235b4808
UTC Timestamp: 8/30/2026 7:04:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:33 ]==========
Log ID: cb6a81b0-dbba-4222-974d-8e4149df42f6
UTC Timestamp: 8/30/2026 7:04:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:55 ]==========
Log ID: b767fea6-2127-4582-a7b7-0ca0850d2864
UTC Timestamp: 8/30/2026 7:04:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:04:55 ]==========
Log ID: b872560e-e963-4581-9816-1c537a1f2030
UTC Timestamp: 8/30/2026 7:04:55 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:01 ]==========
Log ID: 0376d801-e533-472c-a2fa-d13c2a52436c
UTC Timestamp: 8/30/2026 7:05:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:05 ]==========
Log ID: e62bf70b-7038-43b5-8f3c-48915009326a
UTC Timestamp: 8/30/2026 7:05:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:16 ]==========
Log ID: 64c4259a-e9b0-481b-b46d-43ec7aa15997
UTC Timestamp: 8/30/2026 7:05:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:22 ]==========
Log ID: 08024db9-3d25-43d2-afc3-6fdc035e7f02
UTC Timestamp: 8/30/2026 7:05:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:34 ]==========
Log ID: 8e5ae22f-6aef-47a7-b3d9-21aa62ff8684
UTC Timestamp: 8/30/2026 7:05:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:34 ]==========
Log ID: d3120090-ce16-4b2d-aaf1-cd83ad0cd5f0
UTC Timestamp: 8/30/2026 7:05:34 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:44 ]==========
Log ID: 3cee5d63-6dfa-46a3-b59f-99e292faf01e
UTC Timestamp: 8/30/2026 7:05:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:46 ]==========
Log ID: 0d747006-87fd-426f-ac4e-2e02feb9976d
UTC Timestamp: 8/30/2026 7:05:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:05:54 ]==========
Log ID: 841eec96-a670-4dea-9e4e-c6bd1b3a49d3
UTC Timestamp: 8/30/2026 7:05:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:04 ]==========
Log ID: 6d5f40f9-8c2b-4ba1-bb59-bd0fe1c055cb
UTC Timestamp: 8/30/2026 7:06:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:13 ]==========
Log ID: 545e7115-78fc-43b8-a26e-bcc3a96eac29
UTC Timestamp: 8/30/2026 7:06:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:14 ]==========
Log ID: e616bcb6-b259-4883-a391-2cff9296d6fa
UTC Timestamp: 8/30/2026 7:06:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:16 ]==========
Log ID: 3333b842-41a6-42b6-8694-8f86ddf7b012
UTC Timestamp: 8/30/2026 7:06:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:24 ]==========
Log ID: d7d0f72b-e546-4833-aae7-74d4c68c272d
UTC Timestamp: 8/30/2026 7:06:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:34 ]==========
Log ID: e958c674-3e8a-4b9b-997a-088a9dd2bef7
UTC Timestamp: 8/30/2026 7:06:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:43 ]==========
Log ID: 523fb92e-271e-4ee2-bc47-f23b68561e43
UTC Timestamp: 8/30/2026 7:06:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:44 ]==========
Log ID: 626f60f9-3685-428b-b50b-6f5acc65ae85
UTC Timestamp: 8/30/2026 7:06:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:06:46 ]==========
Log ID: 76a986e5-d522-40fd-8dc5-c5afd5803ab7
UTC Timestamp: 8/30/2026 7:06:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:01 ]==========
Log ID: 34e73b56-e313-4cbf-a76d-1f36fe3f9e33
UTC Timestamp: 8/30/2026 7:07:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:06 ]==========
Log ID: 07f95363-94e6-478b-bcc2-563186e4383b
UTC Timestamp: 8/30/2026 7:07:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:28 ]==========
Log ID: cf0508bd-2d32-4f3f-bb34-10d48a94ac00
UTC Timestamp: 8/30/2026 7:07:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:28 ]==========
Log ID: 7ffc5df2-268c-4419-bd92-724abd006663
UTC Timestamp: 8/30/2026 7:07:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:31 ]==========
Log ID: 91d94ffe-3eee-4cd7-a2a3-4cf72a1ea41e
UTC Timestamp: 8/30/2026 7:07:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:38 ]==========
Log ID: 3af23740-6769-43c8-9f5a-42d8a5cd6724
UTC Timestamp: 8/30/2026 7:07:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:48 ]==========
Log ID: ae093f49-8d39-43a4-a2fd-0c525170079f
UTC Timestamp: 8/30/2026 7:07:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:58 ]==========
Log ID: 56f45dbd-4f1f-4316-a44f-e9960e2eb817
UTC Timestamp: 8/30/2026 7:07:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:07:58 ]==========
Log ID: e32dd272-03e0-46f1-a1a2-53b747546c83
UTC Timestamp: 8/30/2026 7:07:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:01 ]==========
Log ID: bef2617a-7d25-460c-9f10-cc2e6b50802c
UTC Timestamp: 8/30/2026 7:08:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:08 ]==========
Log ID: 2c9f871e-a760-4392-821c-f4a91a396a18
UTC Timestamp: 8/30/2026 7:08:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:18 ]==========
Log ID: cc2aed5d-d8ce-481f-9fc5-56d105c1e446
UTC Timestamp: 8/30/2026 7:08:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:28 ]==========
Log ID: 24a61eb1-27b9-4555-8f3d-367049f2dc37
UTC Timestamp: 8/30/2026 7:08:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:28 ]==========
Log ID: 30ad7a70-6ffa-42a9-a2a5-37c538e0c740
UTC Timestamp: 8/30/2026 7:08:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:31 ]==========
Log ID: c36215bd-9686-4de1-87ff-cb57ebcd5387
UTC Timestamp: 8/30/2026 7:08:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:38 ]==========
Log ID: 00b12709-55dd-48fa-ba1d-613894c65c68
UTC Timestamp: 8/30/2026 7:08:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:46 ]==========
Log ID: 999dc465-1eb5-4181-bb49-66c282e7d09a
UTC Timestamp: 8/30/2026 7:08:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:48 ]==========
Log ID: fdafbe1f-33c6-4588-9637-a951e3c45d1f
UTC Timestamp: 8/30/2026 7:08:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:08:58 ]==========
Log ID: 023decc9-8131-4582-a1f3-62e1a749c252
UTC Timestamp: 8/30/2026 7:08:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:01 ]==========
Log ID: bcc7b927-c112-453b-b917-da8cfd2ed3a8
UTC Timestamp: 8/30/2026 7:09:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:08 ]==========
Log ID: 4b00906f-db80-4c65-accd-cf10aba85214
UTC Timestamp: 8/30/2026 7:09:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:16 ]==========
Log ID: 4ecb05b8-3090-4b51-a4d7-7ce0fdf76076
UTC Timestamp: 8/30/2026 7:09:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:18 ]==========
Log ID: 82b77b27-48fd-4905-b8db-f1865ee87010
UTC Timestamp: 8/30/2026 7:09:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:28 ]==========
Log ID: e5e0f0df-df3c-4d1b-819b-0b85cfef1c17
UTC Timestamp: 8/30/2026 7:09:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:31 ]==========
Log ID: b47aec03-5993-4e9c-82af-6ef2ba5544aa
UTC Timestamp: 8/30/2026 7:09:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:46 ]==========
Log ID: d2264347-17ee-4b78-9eea-b650265bab92
UTC Timestamp: 8/30/2026 7:09:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:09:50 ]==========
Log ID: c528e962-20d1-4b9d-b5f2-7054e2ea50ac
UTC Timestamp: 8/30/2026 7:09:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:00 ]==========
Log ID: fe10467d-17b3-47b9-a8ad-c5c17a5059da
UTC Timestamp: 8/30/2026 7:10:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:01 ]==========
Log ID: 6f22add2-e39a-4874-ac6b-31e98c356894
UTC Timestamp: 8/30/2026 7:10:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:10 ]==========
Log ID: 80037470-6f7f-4244-9b23-5572d7862a7e
UTC Timestamp: 8/30/2026 7:10:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:28 ]==========
Log ID: 5ea5721a-9727-4fa3-98a9-878d44f96f89
UTC Timestamp: 8/30/2026 7:10:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:28 ]==========
Log ID: c0304177-2741-4cd6-93fc-a12f66ba84c7
UTC Timestamp: 8/30/2026 7:10:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:31 ]==========
Log ID: c64cfc12-0af0-423c-a387-4c0710e547b8
UTC Timestamp: 8/30/2026 7:10:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:38 ]==========
Log ID: 306bfb2b-c355-4eb7-b6dd-c1169ed046cc
UTC Timestamp: 8/30/2026 7:10:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:48 ]==========
Log ID: 9b4a50e4-6f5f-49f6-a6fc-a5ca119d4645
UTC Timestamp: 8/30/2026 7:10:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:58 ]==========
Log ID: b883a0e0-2fe2-43a6-ab46-c713153ec60a
UTC Timestamp: 8/30/2026 7:10:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:10:58 ]==========
Log ID: 5c4b1b4b-d23c-4e15-a35d-07d6c0607be3
UTC Timestamp: 8/30/2026 7:10:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:01 ]==========
Log ID: b8edd9cc-4535-4f23-9287-f295e7c0db37
UTC Timestamp: 8/30/2026 7:11:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:10 ]==========
Log ID: 8409089e-9a74-4876-84e5-65fcc2a87304
UTC Timestamp: 8/30/2026 7:11:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:16 ]==========
Log ID: a4a4f36b-9715-4ed4-b456-6dcbf2b3d48d
UTC Timestamp: 8/30/2026 7:11:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:20 ]==========
Log ID: 3eaf4553-8494-46bf-890c-198c75cf1f4b
UTC Timestamp: 8/30/2026 7:11:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:40 ]==========
Log ID: 56e58dd1-d943-4031-925d-e15c0f7f08ec
UTC Timestamp: 8/30/2026 7:11:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:40 ]==========
Log ID: b39b5245-1aa7-4533-86a2-dffdabf7c1ff
UTC Timestamp: 8/30/2026 7:11:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:46 ]==========
Log ID: 778d682b-7828-4041-8fc8-f48089825a00
UTC Timestamp: 8/30/2026 7:11:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:11:59 ]==========
Log ID: 185f023e-de40-410f-89e3-1b06832c5065
UTC Timestamp: 8/30/2026 7:11:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:12:01 ]==========
Log ID: 22750109-f528-42e7-8516-06c5bea7f08e
UTC Timestamp: 8/30/2026 7:12:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:12:09 ]==========
Log ID: b154917e-348c-4a63-ad2e-1b6ada28ca9b
UTC Timestamp: 8/30/2026 7:12:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:12:28 ]==========
Log ID: 4cd60fe8-f963-4214-ae16-f45bf6f3bcb1
UTC Timestamp: 8/30/2026 7:12:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:12:28 ]==========
Log ID: 2d520774-1012-45a0-9e2d-8cbf13d67434
UTC Timestamp: 8/30/2026 7:12:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:12:31 ]==========
Log ID: 94afef9c-65ca-448c-a6b0-9fa8f2a5af6c
UTC Timestamp: 8/30/2026 7:12:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:12:46 ]==========
Log ID: ccd997fa-9fde-4d2e-8b55-a64f3f4b4643
UTC Timestamp: 8/30/2026 7:12:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:12:50 ]==========
Log ID: c1040012-261a-4c79-a296-436d291e3c9a
UTC Timestamp: 8/30/2026 7:12:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:00 ]==========
Log ID: 5e2cc6af-c0c3-43cd-87a6-ae8f7f010c8b
UTC Timestamp: 8/30/2026 7:13:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:01 ]==========
Log ID: f045cd61-bddb-439a-9e95-f9f9b80fb589
UTC Timestamp: 8/30/2026 7:13:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:10 ]==========
Log ID: 10bc39cf-603c-4ae2-8040-6d8aaf6a40e2
UTC Timestamp: 8/30/2026 7:13:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:16 ]==========
Log ID: 1ddbe8f1-124b-49fc-a759-7e0f3cf0399c
UTC Timestamp: 8/30/2026 7:13:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:20 ]==========
Log ID: 0c8e7bdf-024c-44cd-912d-487ca8b10031
UTC Timestamp: 8/30/2026 7:13:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:30 ]==========
Log ID: ee81edc3-6b24-44e5-a2f7-a722000abf38
UTC Timestamp: 8/30/2026 7:13:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:31 ]==========
Log ID: 1ba2a8ea-6a3d-4b4c-aafc-422f83c544d0
UTC Timestamp: 8/30/2026 7:13:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:40 ]==========
Log ID: 59245416-2ed8-4be6-b7f0-fc1dffa45a7b
UTC Timestamp: 8/30/2026 7:13:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:46 ]==========
Log ID: 15e228b9-1c79-4855-a50b-26dffc0e90a1
UTC Timestamp: 8/30/2026 7:13:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:13:50 ]==========
Log ID: b43e838e-aad5-4711-8917-ec27ab5ea298
UTC Timestamp: 8/30/2026 7:13:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:14:12 ]==========
Log ID: 8c9119f8-2311-443f-9765-289a26d2d5c0
UTC Timestamp: 8/30/2026 7:14:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:14:12 ]==========
Log ID: aa3509ec-a075-4aeb-ab31-eb20377e583c
UTC Timestamp: 8/30/2026 7:14:12 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:14:16 ]==========
Log ID: 41a69497-34a8-4d81-88ce-da360f0cc519
UTC Timestamp: 8/30/2026 7:14:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:14:31 ]==========
Log ID: 04f15033-9ab0-46d4-9afc-91b454c1935c
UTC Timestamp: 8/30/2026 7:14:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:14:34 ]==========
Log ID: 6077a602-d958-40de-85e9-277d28d63c56
UTC Timestamp: 8/30/2026 7:14:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:14:56 ]==========
Log ID: ba112aa3-349f-4b71-855a-16c703d47a84
UTC Timestamp: 8/30/2026 7:14:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:14:56 ]==========
Log ID: b430f6e8-07bc-4292-af5a-5264c818735b
UTC Timestamp: 8/30/2026 7:14:56 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:15:01 ]==========
Log ID: b782db6a-cebd-4574-acae-4893f76fb6fd
UTC Timestamp: 8/30/2026 7:15:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:15:18 ]==========
Log ID: 5f6bcd35-d6ec-4ff5-8ee5-6f52c65030fe
UTC Timestamp: 8/30/2026 7:15:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:15:18 ]==========
Log ID: 2bcfafc6-64eb-4e35-829a-854698d9c47b
UTC Timestamp: 8/30/2026 7:15:18 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:15:31 ]==========
Log ID: 1710ecfe-c40a-4aba-a61b-4477900a9504
UTC Timestamp: 8/30/2026 7:15:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:15:40 ]==========
Log ID: b8a5cd9b-ef77-401f-bede-7a2b29b19b9d
UTC Timestamp: 8/30/2026 7:15:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:15:46 ]==========
Log ID: 39565608-306c-4f26-8d93-2d78f5dc11b3
UTC Timestamp: 8/30/2026 7:15:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:15:50 ]==========
Log ID: ceb7a6c2-01f8-4c86-a89b-38577a9f12ef
UTC Timestamp: 8/30/2026 7:15:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:00 ]==========
Log ID: a661fe95-1ba5-4d65-986b-c441adae70fd
UTC Timestamp: 8/30/2026 7:16:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:10 ]==========
Log ID: 8be9fbfd-18e0-432c-937a-a5cb6b859d7c
UTC Timestamp: 8/30/2026 7:16:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:13 ]==========
Log ID: 3bf029e0-ec0e-44c1-a8fa-dbaf881989bb
UTC Timestamp: 8/30/2026 7:16:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:16 ]==========
Log ID: 803643a5-e21f-4616-82e0-8310a8007669
UTC Timestamp: 8/30/2026 7:16:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:20 ]==========
Log ID: 12867061-f0b6-4e80-ad63-870a519b301e
UTC Timestamp: 8/30/2026 7:16:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:40 ]==========
Log ID: e9ab6a63-0c5d-40f0-b89a-e616fd786256
UTC Timestamp: 8/30/2026 7:16:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:40 ]==========
Log ID: a46b8da9-4308-42a7-baa5-e1fd13d379e2
UTC Timestamp: 8/30/2026 7:16:40 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:46 ]==========
Log ID: b3e404f2-a76a-469e-a01d-1a68b087963a
UTC Timestamp: 8/30/2026 7:16:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:16:50 ]==========
Log ID: cac3c3c7-60f2-42e7-97f7-2be6761c339c
UTC Timestamp: 8/30/2026 7:16:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:01 ]==========
Log ID: 32b49ddb-9018-437f-ae78-2fc88eee3b8d
UTC Timestamp: 8/30/2026 7:17:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:10 ]==========
Log ID: 205dee6e-551c-42c8-9ed8-8ad064dbaf49
UTC Timestamp: 8/30/2026 7:17:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:16 ]==========
Log ID: 077cd86a-f505-48af-85e7-325e22ffde03
UTC Timestamp: 8/30/2026 7:17:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:22 ]==========
Log ID: 83cf04a0-2240-4c5c-b0ae-193fe09976cc
UTC Timestamp: 8/30/2026 7:17:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:31 ]==========
Log ID: b66fc48e-b80d-45cb-a2ba-00958f55c0fc
UTC Timestamp: 8/30/2026 7:17:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:32 ]==========
Log ID: 1e47e049-0ac4-46f9-9151-734e9b929081
UTC Timestamp: 8/30/2026 7:17:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:42 ]==========
Log ID: 13c99eee-f9c7-4294-811b-4d4fcfc81c1b
UTC Timestamp: 8/30/2026 7:17:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:46 ]==========
Log ID: 782de181-635d-409f-95ad-43cea12a1e74
UTC Timestamp: 8/30/2026 7:17:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:17:52 ]==========
Log ID: d5484926-236b-4262-8095-81e518ab6ce7
UTC Timestamp: 8/30/2026 7:17:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:02 ]==========
Log ID: 45b65391-d317-4b98-83f5-56c71b5e22c5
UTC Timestamp: 8/30/2026 7:18:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:12 ]==========
Log ID: a59e23c3-bc93-4bd1-96dc-fadb15da202c
UTC Timestamp: 8/30/2026 7:18:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:13 ]==========
Log ID: 24a94141-f06f-41dc-a016-a936e5cf59cf
UTC Timestamp: 8/30/2026 7:18:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:16 ]==========
Log ID: b1d77b14-71e8-4f0f-a0c2-389b45de1934
UTC Timestamp: 8/30/2026 7:18:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:22 ]==========
Log ID: a0cb9dc9-0bfd-4760-b4a0-1c3661d66513
UTC Timestamp: 8/30/2026 7:18:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:31 ]==========
Log ID: 22fcc057-98da-4c29-b380-3d63e47e4a17
UTC Timestamp: 8/30/2026 7:18:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:32 ]==========
Log ID: dce49c51-290f-48be-aa3c-b22e3085ca1c
UTC Timestamp: 8/30/2026 7:18:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:42 ]==========
Log ID: 33793899-5b3c-4b18-8f81-1ed044a1c287
UTC Timestamp: 8/30/2026 7:18:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:52 ]==========
Log ID: 43c6e6a2-6f50-4917-9188-bf0786082a37
UTC Timestamp: 8/30/2026 7:18:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:18:58 ]==========
Log ID: b3948a72-d02a-4322-aad2-b6833e844a1c
UTC Timestamp: 8/30/2026 7:18:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:01 ]==========
Log ID: 93338385-622d-4132-9f4c-8f03d6713d3a
UTC Timestamp: 8/30/2026 7:19:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:02 ]==========
Log ID: 154c65c8-bd38-4369-8e5e-009d105e8934
UTC Timestamp: 8/30/2026 7:19:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:12 ]==========
Log ID: 3974c0e5-c804-43d4-a4ed-8f935b4cc811
UTC Timestamp: 8/30/2026 7:19:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:22 ]==========
Log ID: ed1db095-a31c-411a-8a2b-f793a96c72b5
UTC Timestamp: 8/30/2026 7:19:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:22 ]==========
Log ID: ba55bb66-ec19-4ea2-b197-626ade431db5
UTC Timestamp: 8/30/2026 7:19:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:31 ]==========
Log ID: ad142afe-2dc7-4f71-85e1-d1021687d5ee
UTC Timestamp: 8/30/2026 7:19:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:32 ]==========
Log ID: 17cd6c38-c32c-49a1-8b84-d04f0993a598
UTC Timestamp: 8/30/2026 7:19:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:54 ]==========
Log ID: b236e078-e1da-44f5-acc2-90dad3cc475e
UTC Timestamp: 8/30/2026 7:19:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:19:54 ]==========
Log ID: 3c35ebfe-9f08-43b3-b7fa-cfc2bd66c651
UTC Timestamp: 8/30/2026 7:19:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:13 ]==========
Log ID: 12bdb874-b847-4e1f-9d86-c914fcd2817f
UTC Timestamp: 8/30/2026 7:20:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:13 ]==========
Log ID: 6b2195d0-946d-4aba-b884-c4c187322d7c
UTC Timestamp: 8/30/2026 7:20:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:16 ]==========
Log ID: b76c9b57-67a8-4545-9044-0d83bcb725ea
UTC Timestamp: 8/30/2026 7:20:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:23 ]==========
Log ID: 729321dd-d21b-41ef-b191-06ded7840269
UTC Timestamp: 8/30/2026 7:20:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:31 ]==========
Log ID: 2af58a67-f4e7-442a-b122-969b08937ccc
UTC Timestamp: 8/30/2026 7:20:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:33 ]==========
Log ID: de63d7c9-c4ec-45be-a385-456e9201f9aa
UTC Timestamp: 8/30/2026 7:20:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:43 ]==========
Log ID: f2d142bb-3c10-4090-99ea-7fd3ba2e2d09
UTC Timestamp: 8/30/2026 7:20:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:46 ]==========
Log ID: 08effb34-74d0-47f3-a8f9-c6ea68a0b4c2
UTC Timestamp: 8/30/2026 7:20:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:20:55 ]==========
Log ID: 610baaee-9baa-4c66-9549-33f7f988b4f0
UTC Timestamp: 8/30/2026 7:20:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:01 ]==========
Log ID: 2db2802a-72d5-4ecc-b841-ca8b7f47abd2
UTC Timestamp: 8/30/2026 7:21:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:05 ]==========
Log ID: 03f86a78-9f3b-468f-8652-c8dc94188add
UTC Timestamp: 8/30/2026 7:21:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:27 ]==========
Log ID: 277b7524-945c-4071-bdbb-a1e21c9d9cd8
UTC Timestamp: 8/30/2026 7:21:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:27 ]==========
Log ID: 687f57b8-d1af-4c66-91a5-fdc775231a33
UTC Timestamp: 8/30/2026 7:21:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:31 ]==========
Log ID: 6c3e04fc-3cd3-4cba-b0fc-487d6fe8f6c0
UTC Timestamp: 8/30/2026 7:21:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:37 ]==========
Log ID: 8bc0b77e-9b80-4e5b-80fc-1bf6f9cd4525
UTC Timestamp: 8/30/2026 7:21:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:46 ]==========
Log ID: 6f7c56a4-7a97-495d-aa43-1242c9e11968
UTC Timestamp: 8/30/2026 7:21:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:47 ]==========
Log ID: b12ca371-ee5d-4d3b-86c1-e82e5dae1828
UTC Timestamp: 8/30/2026 7:21:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:21:57 ]==========
Log ID: d93d6ec5-ad12-4625-88e4-ee7b742c59cf
UTC Timestamp: 8/30/2026 7:21:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:01 ]==========
Log ID: f7c4b496-290f-4c18-9aa1-63bdf12bc0e4
UTC Timestamp: 8/30/2026 7:22:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:07 ]==========
Log ID: e72e5d38-8ff4-450d-909f-de229a3f7a62
UTC Timestamp: 8/30/2026 7:22:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:16 ]==========
Log ID: ecdbf272-33a6-4abf-abd6-768325cf6726
UTC Timestamp: 8/30/2026 7:22:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:17 ]==========
Log ID: 8020818d-9cb1-4ac8-b0dc-04523a0b5fd6
UTC Timestamp: 8/30/2026 7:22:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:27 ]==========
Log ID: 59dd699e-3464-4f6e-9fcd-0d3af67d9873
UTC Timestamp: 8/30/2026 7:22:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:31 ]==========
Log ID: 65bb77a8-8792-4502-9c3e-e50d105614e5
UTC Timestamp: 8/30/2026 7:22:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:37 ]==========
Log ID: 3b847b1c-0abc-43aa-a8e6-e06648b0c232
UTC Timestamp: 8/30/2026 7:22:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:46 ]==========
Log ID: a3304d16-ad83-40f1-81c8-9eee90ade25b
UTC Timestamp: 8/30/2026 7:22:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:47 ]==========
Log ID: fb935c9e-c076-4fce-92f3-e21a7380e4af
UTC Timestamp: 8/30/2026 7:22:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:22:57 ]==========
Log ID: 662b049a-2362-440d-afc4-261a4b8d2365
UTC Timestamp: 8/30/2026 7:22:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:23:01 ]==========
Log ID: 0405fcdf-e14a-447f-b624-7bcd5e8ea68e
UTC Timestamp: 8/30/2026 7:23:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:23:16 ]==========
Log ID: 973621d1-99dd-4fdd-8caf-f962e6944ca4
UTC Timestamp: 8/30/2026 7:23:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:23:19 ]==========
Log ID: 170b6c44-8e4a-4941-904a-5378bef835a4
UTC Timestamp: 8/30/2026 7:23:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:23:31 ]==========
Log ID: f42838f4-66cd-4d39-9dd0-201180851cd6
UTC Timestamp: 8/30/2026 7:23:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:23:31 ]==========
Log ID: f04ffcb6-9f45-4e4d-92cf-faf608ad8428
UTC Timestamp: 8/30/2026 7:23:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:23:41 ]==========
Log ID: 19247e26-0235-4997-9c5e-f9704974cdb2
UTC Timestamp: 8/30/2026 7:23:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:23:46 ]==========
Log ID: 6a7e6dfe-bb97-4f2a-b7dd-83711a9375f3
UTC Timestamp: 8/30/2026 7:23:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:01 ]==========
Log ID: 7293ea0b-b494-44ac-b2e3-d229bea142cc
UTC Timestamp: 8/30/2026 7:24:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:03 ]==========
Log ID: 48ae6966-13f3-4876-bcc4-a344c72dddb6
UTC Timestamp: 8/30/2026 7:24:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:13 ]==========
Log ID: f26e8a59-5c8f-4c40-bd2e-503e19696c3b
UTC Timestamp: 8/30/2026 7:24:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:28 ]==========
Log ID: 312ca3ec-64cb-44c7-9623-1ddca702b84c
UTC Timestamp: 8/30/2026 7:24:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:28 ]==========
Log ID: d6f9cd62-9bd9-457c-a74f-ead29113cbcf
UTC Timestamp: 8/30/2026 7:24:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:31 ]==========
Log ID: 5b8c0738-56f3-479a-ac42-8ce00b9b053e
UTC Timestamp: 8/30/2026 7:24:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:50 ]==========
Log ID: f51e7607-04d2-469d-a527-a0662f128c7f
UTC Timestamp: 8/30/2026 7:24:50 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:24:50 ]==========
Log ID: 55e3cb0f-45cf-4220-802b-16dda687d2e7
UTC Timestamp: 8/30/2026 7:24:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:00 ]==========
Log ID: dacbf73d-f00f-460a-9955-66c788d00008
UTC Timestamp: 8/30/2026 7:25:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:01 ]==========
Log ID: fdc7fa60-4e8f-43d4-9280-fc9df7a5c310
UTC Timestamp: 8/30/2026 7:25:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:22 ]==========
Log ID: d2ee7067-feb3-4f07-b1f0-3ba4909c7639
UTC Timestamp: 8/30/2026 7:25:22 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:22 ]==========
Log ID: 57fd0585-9f23-4a4d-9fc3-07299badfbb1
UTC Timestamp: 8/30/2026 7:25:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:31 ]==========
Log ID: 38180338-3d7b-4b65-bb18-2a94d1934dad
UTC Timestamp: 8/30/2026 7:25:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:32 ]==========
Log ID: afd133b5-045e-4201-a651-f9fa3a35cfc9
UTC Timestamp: 8/30/2026 7:25:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:42 ]==========
Log ID: 6fed1773-4c58-4da6-81f8-ce3e145eecf5
UTC Timestamp: 8/30/2026 7:25:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:46 ]==========
Log ID: 42b88576-2857-4e9b-93ae-0dec26b156a9
UTC Timestamp: 8/30/2026 7:25:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:25:52 ]==========
Log ID: c5c3c284-3d96-448d-ae5c-1635ccb1f76d
UTC Timestamp: 8/30/2026 7:25:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:13 ]==========
Log ID: 4d1e9081-5a35-48a2-a390-704b91c63ab8
UTC Timestamp: 8/30/2026 7:26:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:13 ]==========
Log ID: 70c8070b-2338-4183-8b86-c00cdbe57ae3
UTC Timestamp: 8/30/2026 7:26:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:16 ]==========
Log ID: 19705b2a-7618-443a-974f-2b669cdcfb0a
UTC Timestamp: 8/30/2026 7:26:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:35 ]==========
Log ID: 430ac8b6-362a-4937-bc13-6093490aeac8
UTC Timestamp: 8/30/2026 7:26:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:35 ]==========
Log ID: e371a098-c18e-4de6-9cf3-46f7f96989a4
UTC Timestamp: 8/30/2026 7:26:35 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:45 ]==========
Log ID: f2fa6a20-6e37-4feb-b53f-96db8f44da8d
UTC Timestamp: 8/30/2026 7:26:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:46 ]==========
Log ID: 0a1e7250-3355-44a2-8850-8f06677eac5d
UTC Timestamp: 8/30/2026 7:26:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:26:55 ]==========
Log ID: bd878dd4-e5f0-4bdf-9a73-c226c6c9e754
UTC Timestamp: 8/30/2026 7:26:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:01 ]==========
Log ID: 4a0a8087-ad6e-4584-8ea5-3ecbd6e24531
UTC Timestamp: 8/30/2026 7:27:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:05 ]==========
Log ID: c89b39a5-3517-4763-8305-8d967caf85b7
UTC Timestamp: 8/30/2026 7:27:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:15 ]==========
Log ID: c4510e67-62d8-4ef1-9f9c-7d614f07198e
UTC Timestamp: 8/30/2026 7:27:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:16 ]==========
Log ID: 2f909a05-68a4-472d-a35d-587ba40c3b8d
UTC Timestamp: 8/30/2026 7:27:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:25 ]==========
Log ID: 54c486ee-f0f3-4a38-bd5b-cac9500d4b44
UTC Timestamp: 8/30/2026 7:27:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:31 ]==========
Log ID: a300b1c5-eb05-491b-8b15-98afff684e9d
UTC Timestamp: 8/30/2026 7:27:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:35 ]==========
Log ID: 24e6c038-1f71-4700-bf5f-02f8ba08f2b1
UTC Timestamp: 8/30/2026 7:27:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:57 ]==========
Log ID: 77665abc-002a-459e-9fee-921abe436518
UTC Timestamp: 8/30/2026 7:27:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:27:57 ]==========
Log ID: b5b4cc24-e2b5-4cbe-aa4c-21b3b60db155
UTC Timestamp: 8/30/2026 7:27:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:01 ]==========
Log ID: d4a67ee3-8e46-4c45-8eff-aa255459c9bc
UTC Timestamp: 8/30/2026 7:28:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:07 ]==========
Log ID: ba1947e6-e92d-4dd9-afa3-06b1c3782221
UTC Timestamp: 8/30/2026 7:28:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:17 ]==========
Log ID: c84a3523-5f45-4b41-b0d2-1fdbabead723
UTC Timestamp: 8/30/2026 7:28:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:27 ]==========
Log ID: dc1e2835-54e2-4091-a353-fcfb727f0768
UTC Timestamp: 8/30/2026 7:28:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:28 ]==========
Log ID: 257087b1-ea33-4f9c-b070-c70db75c3936
UTC Timestamp: 8/30/2026 7:28:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:31 ]==========
Log ID: bacd6d32-a95e-4ba1-966a-44d5c0ece6b6
UTC Timestamp: 8/30/2026 7:28:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:37 ]==========
Log ID: 23d788ef-6703-4814-90fc-d81373980193
UTC Timestamp: 8/30/2026 7:28:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:46 ]==========
Log ID: 6ed32b1f-b817-45ac-ab3a-081c10b0de9f
UTC Timestamp: 8/30/2026 7:28:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:28:59 ]==========
Log ID: 8eaccefe-d94f-4e94-a228-afa59b5692b1
UTC Timestamp: 8/30/2026 7:28:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:01 ]==========
Log ID: ce72f852-a411-4aaa-8f64-dcdcbc444bf4
UTC Timestamp: 8/30/2026 7:29:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:21 ]==========
Log ID: 8f14a36f-02ee-4169-a0a1-4709ccc2f27a
UTC Timestamp: 8/30/2026 7:29:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:21 ]==========
Log ID: b9d09a53-c87a-42f3-a854-85c933aa0efe
UTC Timestamp: 8/30/2026 7:29:21 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:31 ]==========
Log ID: 149ad8d5-d8f0-4c1f-b9ba-961119e180b6
UTC Timestamp: 8/30/2026 7:29:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:31 ]==========
Log ID: 6d8760bf-57d5-4e26-a45c-949e53aba6a1
UTC Timestamp: 8/30/2026 7:29:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:41 ]==========
Log ID: c54b9575-9a3f-4292-8cc2-76dfbc1f5795
UTC Timestamp: 8/30/2026 7:29:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:51 ]==========
Log ID: 2cf49f07-4ff2-4d67-9a5c-33c9ec7cbcda
UTC Timestamp: 8/30/2026 7:29:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:29:58 ]==========
Log ID: 958d3cf5-621a-4ec9-b6b9-3369230c0b0f
UTC Timestamp: 8/30/2026 7:29:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:01 ]==========
Log ID: a833f180-5538-447a-bf76-b86d502895e2
UTC Timestamp: 8/30/2026 7:30:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:01 ]==========
Log ID: ba169968-92d2-4db8-a033-d51a66579ca0
UTC Timestamp: 8/30/2026 7:30:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:11 ]==========
Log ID: cfb0f841-5993-4a6e-85cf-8213116be18a
UTC Timestamp: 8/30/2026 7:30:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:16 ]==========
Log ID: 38f31bd0-e31f-4658-8fbe-c5470e430ae7
UTC Timestamp: 8/30/2026 7:30:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:28 ]==========
Log ID: 6957ca14-cbca-43e6-8e58-3849cee2e7f3
UTC Timestamp: 8/30/2026 7:30:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:31 ]==========
Log ID: 777011f4-690c-499c-b948-aee29f6bac09
UTC Timestamp: 8/30/2026 7:30:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:38 ]==========
Log ID: c21fa919-5e14-4a5e-905e-a668163fb71f
UTC Timestamp: 8/30/2026 7:30:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:30:46 ]==========
Log ID: b215af1d-cfaf-4b00-97f6-1d71eb963ec8
UTC Timestamp: 8/30/2026 7:30:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:00 ]==========
Log ID: 7b4c39e1-466f-4984-b32b-8b3da3da8160
UTC Timestamp: 8/30/2026 7:31:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:01 ]==========
Log ID: be045eb1-9d08-4575-9c53-d6aec5b3f975
UTC Timestamp: 8/30/2026 7:31:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:16 ]==========
Log ID: 56de4a47-6f34-4401-b33b-5273ba986bb0
UTC Timestamp: 8/30/2026 7:31:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:22 ]==========
Log ID: a56ada3b-44ed-4c59-bc39-38179bcd02c0
UTC Timestamp: 8/30/2026 7:31:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:31 ]==========
Log ID: ee2ccc6a-5742-499a-9b6b-f2ba897a323b
UTC Timestamp: 8/30/2026 7:31:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:32 ]==========
Log ID: 977c9601-25c3-487e-9b8e-e5170c2f58cf
UTC Timestamp: 8/30/2026 7:31:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:42 ]==========
Log ID: 72035305-e411-4ada-830f-569a1a49328c
UTC Timestamp: 8/30/2026 7:31:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:52 ]==========
Log ID: 08a306f7-e0c0-46ba-a334-b5c38c284223
UTC Timestamp: 8/30/2026 7:31:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:31:58 ]==========
Log ID: 4bf8e016-25f9-4501-9b3b-3fdef1382adc
UTC Timestamp: 8/30/2026 7:31:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:01 ]==========
Log ID: 3fc7a841-99e8-47a5-9510-5efa86f762d1
UTC Timestamp: 8/30/2026 7:32:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:02 ]==========
Log ID: abdad1ed-f296-42e5-b361-571eb815a75d
UTC Timestamp: 8/30/2026 7:32:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:12 ]==========
Log ID: 954dc416-0b54-45e4-b2aa-7860daa2edc6
UTC Timestamp: 8/30/2026 7:32:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:16 ]==========
Log ID: e1fdd908-16c4-4b70-8647-141163a47f78
UTC Timestamp: 8/30/2026 7:32:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:22 ]==========
Log ID: c2c36b86-cb75-4b08-8777-fd66887c9f05
UTC Timestamp: 8/30/2026 7:32:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:43 ]==========
Log ID: 65ede5ec-fb31-4e2a-9f95-9ea789fd5f7e
UTC Timestamp: 8/30/2026 7:32:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:43 ]==========
Log ID: 60f04f74-235c-4dd7-8069-286099a3b192
UTC Timestamp: 8/30/2026 7:32:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:46 ]==========
Log ID: 2476c8c4-c61c-42bc-a459-8e0d5cd1fbae
UTC Timestamp: 8/30/2026 7:32:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:32:53 ]==========
Log ID: d2673da0-61ed-4966-b708-bca29c64dfca
UTC Timestamp: 8/30/2026 7:32:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:13 ]==========
Log ID: f10368d5-8083-4d2c-a533-705caed94df3
UTC Timestamp: 8/30/2026 7:33:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:13 ]==========
Log ID: b231fe8f-336f-4b1d-a980-288ff66bd7f6
UTC Timestamp: 8/30/2026 7:33:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:16 ]==========
Log ID: 0cb1d9f1-86c3-48f0-bece-af046a66678b
UTC Timestamp: 8/30/2026 7:33:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:26 ]==========
Log ID: 762486fe-1e11-4623-9a69-7bc2dd195b92
UTC Timestamp: 8/30/2026 7:33:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:36 ]==========
Log ID: 346889f3-20b6-403b-b8d5-145a958d2198
UTC Timestamp: 8/30/2026 7:33:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:43 ]==========
Log ID: 0d274edd-d11e-4a10-ab28-e66608a01bed
UTC Timestamp: 8/30/2026 7:33:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:46 ]==========
Log ID: 2a2f0618-7573-4e9a-b861-dc589f6619f4
UTC Timestamp: 8/30/2026 7:33:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:46 ]==========
Log ID: f6066eff-af48-4e9f-b198-bf2a7fcab449
UTC Timestamp: 8/30/2026 7:33:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:33:56 ]==========
Log ID: 3bffab2b-8534-4c24-a478-4df698c7f565
UTC Timestamp: 8/30/2026 7:33:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:01 ]==========
Log ID: 6cc727f4-e118-474c-bd92-bd553a67d384
UTC Timestamp: 8/30/2026 7:34:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:06 ]==========
Log ID: ae08fe2a-ce65-4392-b636-ed26b34c7241
UTC Timestamp: 8/30/2026 7:34:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:16 ]==========
Log ID: 74f41274-2776-4826-8c0c-73c57fd86add
UTC Timestamp: 8/30/2026 7:34:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:16 ]==========
Log ID: 66d9cd14-5155-49f3-a3f4-3e06d207707e
UTC Timestamp: 8/30/2026 7:34:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:26 ]==========
Log ID: 8f7fda6d-90e6-4b82-b4c0-01eae23c95ce
UTC Timestamp: 8/30/2026 7:34:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:31 ]==========
Log ID: 255eb8ec-292c-4c66-8c33-33bfcc98018f
UTC Timestamp: 8/30/2026 7:34:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:36 ]==========
Log ID: ad0fccfa-bb1c-4b4a-b09b-07fe25bb8e03
UTC Timestamp: 8/30/2026 7:34:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:46 ]==========
Log ID: 4716181e-7f8b-4249-9d42-9c3160d2e62b
UTC Timestamp: 8/30/2026 7:34:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:56 ]==========
Log ID: 31cb34cc-f35e-45be-80c5-0de8bd1b4423
UTC Timestamp: 8/30/2026 7:34:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:34:58 ]==========
Log ID: 36e020a7-967c-49a6-8613-0a30aee28c8f
UTC Timestamp: 8/30/2026 7:34:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:01 ]==========
Log ID: eae74858-78cb-4c64-abf4-90ebc8a95985
UTC Timestamp: 8/30/2026 7:35:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:06 ]==========
Log ID: 8ebd2840-a074-4528-8ddb-442109c380a3
UTC Timestamp: 8/30/2026 7:35:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:26 ]==========
Log ID: 3213008f-cd36-4c85-8db9-31a17c2d14da
UTC Timestamp: 8/30/2026 7:35:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:26 ]==========
Log ID: 306fe9c6-67cb-4a6a-952d-76661a0cc077
UTC Timestamp: 8/30/2026 7:35:26 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:31 ]==========
Log ID: 3243b2d7-368b-4464-a7cd-def6c2dd7485
UTC Timestamp: 8/30/2026 7:35:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:36 ]==========
Log ID: 3116b7cd-a6bc-438d-9c52-2b86a311ad1d
UTC Timestamp: 8/30/2026 7:35:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:46 ]==========
Log ID: 8380f2e3-7010-4f3d-b520-4bc111475709
UTC Timestamp: 8/30/2026 7:35:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:46 ]==========
Log ID: 4c253557-0695-4a9d-a7d9-04d3088d288d
UTC Timestamp: 8/30/2026 7:35:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:35:56 ]==========
Log ID: 747e676e-f40a-4dc5-b5a8-9c353e1fb8f8
UTC Timestamp: 8/30/2026 7:35:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:01 ]==========
Log ID: c0ac57da-19d8-4fff-b1b5-886ed39aa23e
UTC Timestamp: 8/30/2026 7:36:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:15 ]==========
Log ID: 0607e4bc-1a1c-41f1-8f31-875676d33f09
UTC Timestamp: 8/30/2026 7:36:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:16 ]==========
Log ID: cc02120f-7f0f-451a-bed2-4af3576edb30
UTC Timestamp: 8/30/2026 7:36:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:25 ]==========
Log ID: 89c25339-1eed-44f0-9be1-e86e2b6af52d
UTC Timestamp: 8/30/2026 7:36:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:35 ]==========
Log ID: 6d4c490d-f840-44d6-88a6-d09ca18eef8f
UTC Timestamp: 8/30/2026 7:36:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:43 ]==========
Log ID: 6b866954-2277-4d21-a219-0ce9afdd7ad0
UTC Timestamp: 8/30/2026 7:36:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:45 ]==========
Log ID: 061aae76-e19c-4001-8e41-cf663b0f72fb
UTC Timestamp: 8/30/2026 7:36:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:46 ]==========
Log ID: 8fe4068a-4659-4513-b03c-181fe77a8ee4
UTC Timestamp: 8/30/2026 7:36:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:36:55 ]==========
Log ID: 5fe68acf-c103-45d0-9c05-9e192982a853
UTC Timestamp: 8/30/2026 7:36:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:05 ]==========
Log ID: 16e3de0c-30e6-4294-8ee3-681cd5c0d892
UTC Timestamp: 8/30/2026 7:37:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:13 ]==========
Log ID: 7aeca3e8-21bf-464c-95bc-89bd092663f6
UTC Timestamp: 8/30/2026 7:37:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:15 ]==========
Log ID: 4c214fea-72af-4c6b-b03a-e751983c980f
UTC Timestamp: 8/30/2026 7:37:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:16 ]==========
Log ID: 4b535ab5-6ca4-4a34-82d3-8aa1ff815eb4
UTC Timestamp: 8/30/2026 7:37:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:25 ]==========
Log ID: d274696b-6bd4-4a1d-8f23-bd1411ab955d
UTC Timestamp: 8/30/2026 7:37:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:31 ]==========
Log ID: 0576f206-818e-4686-a5c7-133046919f65
UTC Timestamp: 8/30/2026 7:37:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:35 ]==========
Log ID: 74107333-d99b-4a1b-b634-85628e3bdc08
UTC Timestamp: 8/30/2026 7:37:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:45 ]==========
Log ID: 142fceb5-38b4-49ce-a2d2-2734ee9b76a4
UTC Timestamp: 8/30/2026 7:37:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:46 ]==========
Log ID: 3f254b6b-819c-497f-8fec-d40839e75966
UTC Timestamp: 8/30/2026 7:37:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:37:55 ]==========
Log ID: b51a8a88-f770-4aa9-95e0-ee5b9458d9f9
UTC Timestamp: 8/30/2026 7:37:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:01 ]==========
Log ID: c143e129-769c-429d-9f80-7a55c3b8a165
UTC Timestamp: 8/30/2026 7:38:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:16 ]==========
Log ID: df1ec571-940a-4224-9454-72a07703ea95
UTC Timestamp: 8/30/2026 7:38:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:17 ]==========
Log ID: 91f46562-53fc-49d8-9491-4ebcf2db71a9
UTC Timestamp: 8/30/2026 7:38:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:27 ]==========
Log ID: e425817d-6ddd-40f8-8c78-d47ec6a9e8ab
UTC Timestamp: 8/30/2026 7:38:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:31 ]==========
Log ID: 090b986c-7a13-4162-a4fa-d245a72ba9b0
UTC Timestamp: 8/30/2026 7:38:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:45 ]==========
Log ID: 17c6b189-82a6-4098-96c5-c7afd5c6e880
UTC Timestamp: 8/30/2026 7:38:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:46 ]==========
Log ID: 6cb07654-cfe3-4ac1-9fa0-630af8a3652a
UTC Timestamp: 8/30/2026 7:38:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:38:55 ]==========
Log ID: 117ad74b-bca8-4c30-b5cd-e57f510a3424
UTC Timestamp: 8/30/2026 7:38:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:05 ]==========
Log ID: eac89c1b-e13f-4ff3-ac63-92175cf8092f
UTC Timestamp: 8/30/2026 7:39:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:13 ]==========
Log ID: dbbe6aee-6c74-4a46-9b8b-9ab69c1969bb
UTC Timestamp: 8/30/2026 7:39:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:15 ]==========
Log ID: ef3e165b-921e-4061-8ee7-934e0d82b998
UTC Timestamp: 8/30/2026 7:39:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:16 ]==========
Log ID: e56aa815-9db3-4375-a687-b95e008e227f
UTC Timestamp: 8/30/2026 7:39:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:37 ]==========
Log ID: b24d3fd2-ee4e-4bb3-a681-f4182a4c7bc8
UTC Timestamp: 8/30/2026 7:39:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:37 ]==========
Log ID: e30230f2-c26c-47e1-98a0-596506a9d490
UTC Timestamp: 8/30/2026 7:39:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:58 ]==========
Log ID: a46e5f49-4ffd-4309-9312-a16819d4adbe
UTC Timestamp: 8/30/2026 7:39:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:39:58 ]==========
Log ID: 1b494801-3613-4f0c-8463-318ee3865e63
UTC Timestamp: 8/30/2026 7:39:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:01 ]==========
Log ID: 3c8162e7-9cbe-40d7-99c8-a0aabc0cef0e
UTC Timestamp: 8/30/2026 7:40:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:08 ]==========
Log ID: 8204dd91-001a-417c-b864-99503c269bce
UTC Timestamp: 8/30/2026 7:40:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:16 ]==========
Log ID: 7d588036-eea2-4023-9fc5-11fefe433e56
UTC Timestamp: 8/30/2026 7:40:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:18 ]==========
Log ID: ec78d4af-b154-4817-abd9-8185d5fe5113
UTC Timestamp: 8/30/2026 7:40:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:28 ]==========
Log ID: 48d4e575-0c97-4ff4-afd6-07f1531b4f1f
UTC Timestamp: 8/30/2026 7:40:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:31 ]==========
Log ID: 6d0e5849-a7b9-4ada-b29b-b2817926f2a8
UTC Timestamp: 8/30/2026 7:40:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:40 ]==========
Log ID: df13a409-1952-4700-b5d0-d72f74d4aade
UTC Timestamp: 8/30/2026 7:40:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:50 ]==========
Log ID: d94f20b5-746d-4747-b1fc-7817dcd25a4d
UTC Timestamp: 8/30/2026 7:40:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:40:57 ]==========
Log ID: 0c5bb04d-7b66-4bf0-8272-fda9ae8f5eff
UTC Timestamp: 8/30/2026 7:40:57 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:00 ]==========
Log ID: a083e5a7-4871-4256-bd57-bc9dac074e27
UTC Timestamp: 8/30/2026 7:41:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:01 ]==========
Log ID: 4ec84bfa-ce06-4d12-b51b-530cb93b21b4
UTC Timestamp: 8/30/2026 7:41:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:10 ]==========
Log ID: ac2ad720-3a76-4632-b7e8-497840fe3c24
UTC Timestamp: 8/30/2026 7:41:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:20 ]==========
Log ID: f04ea4e3-87de-484a-8acd-7f837d9c91ff
UTC Timestamp: 8/30/2026 7:41:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:28 ]==========
Log ID: fed47bbf-39aa-4c25-ac90-da56c8cb2b58
UTC Timestamp: 8/30/2026 7:41:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:30 ]==========
Log ID: 657f9210-9e92-4f18-bb19-38a56ba19989
UTC Timestamp: 8/30/2026 7:41:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:31 ]==========
Log ID: 45655578-225d-4a15-b070-5f179cc7b1aa
UTC Timestamp: 8/30/2026 7:41:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:45 ]==========
Log ID: 50af44b3-5248-40f3-8117-3c45d826b744
UTC Timestamp: 8/30/2026 7:41:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:46 ]==========
Log ID: a6fadd16-d942-4d18-b748-e40edb13584d
UTC Timestamp: 8/30/2026 7:41:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:41:55 ]==========
Log ID: 09a9c0b7-f271-4a8f-8097-dfac6ed1661c
UTC Timestamp: 8/30/2026 7:41:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:42:01 ]==========
Log ID: f6490cad-6090-4039-aa27-e671fd7a2d24
UTC Timestamp: 8/30/2026 7:42:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:42:16 ]==========
Log ID: 4bdc1ae7-9855-48c7-9cf6-38c049d81f1e
UTC Timestamp: 8/30/2026 7:42:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:42:17 ]==========
Log ID: e66ec751-c86c-4b74-8075-9f0a51c90b51
UTC Timestamp: 8/30/2026 7:42:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:42:27 ]==========
Log ID: a58ab169-8af2-42c3-86a4-0b52ad1fae39
UTC Timestamp: 8/30/2026 7:42:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:42:43 ]==========
Log ID: ab2d511d-e80e-4b13-b719-b20909399161
UTC Timestamp: 8/30/2026 7:42:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:42:43 ]==========
Log ID: 4e8abde2-1d2f-4b93-ac2c-238c376be91f
UTC Timestamp: 8/30/2026 7:42:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:42:46 ]==========
Log ID: 8cba6076-8f1b-4b7d-a88c-64b006eb643c
UTC Timestamp: 8/30/2026 7:42:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:05 ]==========
Log ID: 65c493d2-eade-484a-9420-ce5c8b014bb7
UTC Timestamp: 8/30/2026 7:43:05 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:05 ]==========
Log ID: 1795ed12-f589-48be-9dff-32d82b4d46a9
UTC Timestamp: 8/30/2026 7:43:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:27 ]==========
Log ID: c1c5d59f-09b0-4b6a-89fb-0db09c90451b
UTC Timestamp: 8/30/2026 7:43:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:27 ]==========
Log ID: 535ba57a-e92b-437e-9a3d-edb8214a60d7
UTC Timestamp: 8/30/2026 7:43:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:31 ]==========
Log ID: 3b4ec49d-f28c-4e44-a08e-4de8f1c7c702
UTC Timestamp: 8/30/2026 7:43:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:37 ]==========
Log ID: fe9b40e2-14fb-409b-801d-4c8e977e3fae
UTC Timestamp: 8/30/2026 7:43:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:46 ]==========
Log ID: 009fb8c7-e0eb-4e6f-bb76-ca448cf2cab6
UTC Timestamp: 8/30/2026 7:43:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:47 ]==========
Log ID: 97938efd-fa4e-446c-9b29-1a858e91750e
UTC Timestamp: 8/30/2026 7:43:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:43:57 ]==========
Log ID: 201612da-4fc9-4acf-a29b-c55ceb596edb
UTC Timestamp: 8/30/2026 7:43:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:01 ]==========
Log ID: d07739bf-a68c-422c-85ee-424d56dae006
UTC Timestamp: 8/30/2026 7:44:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:07 ]==========
Log ID: 8c021e29-9724-48d7-a549-c113a5c4e80b
UTC Timestamp: 8/30/2026 7:44:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:16 ]==========
Log ID: 6ca02b82-33b5-4bbb-8e38-8d159d084257
UTC Timestamp: 8/30/2026 7:44:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:17 ]==========
Log ID: 0d7ce7b3-c9a1-43a1-99be-d153ec3759b6
UTC Timestamp: 8/30/2026 7:44:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:27 ]==========
Log ID: 9fedb707-a5d1-4819-b9db-2217ca18949f
UTC Timestamp: 8/30/2026 7:44:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:37 ]==========
Log ID: 7c4ee353-70e0-4f2c-b006-ae93ec47e0f6
UTC Timestamp: 8/30/2026 7:44:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:43 ]==========
Log ID: 040b6eeb-1f07-4d1b-86ac-77777f12323d
UTC Timestamp: 8/30/2026 7:44:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:46 ]==========
Log ID: 0008b2e5-7934-4060-912a-045721ae88e9
UTC Timestamp: 8/30/2026 7:44:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:44:47 ]==========
Log ID: b67041e8-72ef-451e-92a2-53143ed4ca90
UTC Timestamp: 8/30/2026 7:44:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:10 ]==========
Log ID: 8a48fb18-6f7a-472e-936a-0bb7fdedefb1
UTC Timestamp: 8/30/2026 7:45:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:10 ]==========
Log ID: a7053469-f18e-4371-9262-83b3d1a1ef22
UTC Timestamp: 8/30/2026 7:45:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:16 ]==========
Log ID: fe490f94-ed67-49e3-abb2-49d66cd04e9e
UTC Timestamp: 8/30/2026 7:45:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:31 ]==========
Log ID: a9b975fa-a78f-4ed6-af30-28dec903145e
UTC Timestamp: 8/30/2026 7:45:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:32 ]==========
Log ID: e4a50ac3-1bfb-4001-a1fb-a980bdc74101
UTC Timestamp: 8/30/2026 7:45:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:42 ]==========
Log ID: 909d172a-a1e1-4435-ad26-cc508d93802f
UTC Timestamp: 8/30/2026 7:45:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:52 ]==========
Log ID: 08dd1126-fed7-4d95-9fa5-10edc39d5c12
UTC Timestamp: 8/30/2026 7:45:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:45:54 ]==========
Log ID: 120b3404-9b4e-47ca-a78d-1d4247dc36d0
UTC Timestamp: 8/30/2026 7:45:54 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:46:01 ]==========
Log ID: 805d0338-a43d-424f-9784-f9bcd56a624c
UTC Timestamp: 8/30/2026 7:46:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:46:02 ]==========
Log ID: 1f3170d8-5ad1-40e9-a555-bb7c3552d142
UTC Timestamp: 8/30/2026 7:46:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:46:24 ]==========
Log ID: b41aab7f-a170-4338-9e09-12abe359388e
UTC Timestamp: 8/30/2026 7:46:24 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:46:24 ]==========
Log ID: e58a5f90-3646-4fb0-8a57-6e4349e77a7d
UTC Timestamp: 8/30/2026 7:46:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:46:31 ]==========
Log ID: 9ac0308e-2966-4497-bb7d-c368e385cdd4
UTC Timestamp: 8/30/2026 7:46:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:46:46 ]==========
Log ID: da3fda11-558e-4064-8392-78d684e39059
UTC Timestamp: 8/30/2026 7:46:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:46:46 ]==========
Log ID: e4e274eb-e56d-4a3a-a652-b3c2c7ff7d48
UTC Timestamp: 8/30/2026 7:46:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:08 ]==========
Log ID: 39a0d126-0f84-4c13-8900-9ec0a8b5e492
UTC Timestamp: 8/30/2026 7:47:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:08 ]==========
Log ID: 9a5ed00d-7d68-42ee-ab53-9d179ddd7b62
UTC Timestamp: 8/30/2026 7:47:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:16 ]==========
Log ID: 4afc4bd7-84d8-4820-8e37-7ffeaa0596c9
UTC Timestamp: 8/30/2026 7:47:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:30 ]==========
Log ID: cc52aa52-56dc-4829-84cf-bf79128138ba
UTC Timestamp: 8/30/2026 7:47:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:31 ]==========
Log ID: bbbfd350-92db-4b16-b094-e40cb31e5a5d
UTC Timestamp: 8/30/2026 7:47:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:40 ]==========
Log ID: 9e6607ec-2dca-4d4b-9bfc-1855cd617cbc
UTC Timestamp: 8/30/2026 7:47:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:46 ]==========
Log ID: 322bab59-94af-472f-8323-c220f16dfd64
UTC Timestamp: 8/30/2026 7:47:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:47:50 ]==========
Log ID: 211e0079-463b-4302-b727-6efbb2944eb6
UTC Timestamp: 8/30/2026 7:47:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:00 ]==========
Log ID: 02206394-80cf-4991-82dc-2526230d117a
UTC Timestamp: 8/30/2026 7:48:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:01 ]==========
Log ID: 1f59c503-d507-42d2-b766-32430732ef2b
UTC Timestamp: 8/30/2026 7:48:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:10 ]==========
Log ID: 14471ae6-c7b2-4015-9d34-286e272379b8
UTC Timestamp: 8/30/2026 7:48:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:20 ]==========
Log ID: 5b0bc385-eab4-4aff-b64a-2a4332812864
UTC Timestamp: 8/30/2026 7:48:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:28 ]==========
Log ID: 45aa8267-41da-417b-9ed7-c4e3107c21b6
UTC Timestamp: 8/30/2026 7:48:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:30 ]==========
Log ID: 25196ae3-1e7f-4a5e-a078-ca62a340e556
UTC Timestamp: 8/30/2026 7:48:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:31 ]==========
Log ID: b1a51434-58e6-43ea-acd0-3ad28c61d2e0
UTC Timestamp: 8/30/2026 7:48:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:40 ]==========
Log ID: df6a2270-554a-48ac-be95-6cfac4efdc19
UTC Timestamp: 8/30/2026 7:48:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:50 ]==========
Log ID: 1be34f9b-fee6-4ec0-aecd-059cf135fcf0
UTC Timestamp: 8/30/2026 7:48:50 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:48:58 ]==========
Log ID: ec6c4e05-c598-492a-a7b5-675a4d803f70
UTC Timestamp: 8/30/2026 7:48:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:00 ]==========
Log ID: 8fbfc8ce-d1f9-4d11-a0c3-c7a21d38428e
UTC Timestamp: 8/30/2026 7:49:00 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:01 ]==========
Log ID: bad8c7dc-bcba-4540-8c34-882781a0b873
UTC Timestamp: 8/30/2026 7:49:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:10 ]==========
Log ID: cb171dfc-7ad5-4634-9830-b35085d5c74a
UTC Timestamp: 8/30/2026 7:49:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:16 ]==========
Log ID: cefe2e17-405d-4f5d-879b-10fc8b863a90
UTC Timestamp: 8/30/2026 7:49:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:20 ]==========
Log ID: cd13a8be-a4bc-49c1-8efd-900169d19635
UTC Timestamp: 8/30/2026 7:49:20 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:42 ]==========
Log ID: 2a41cffe-6230-42fb-8884-785c0171dbaf
UTC Timestamp: 8/30/2026 7:49:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:42 ]==========
Log ID: 20cc2b44-ffae-4b3a-968d-d3886e7d8ae4
UTC Timestamp: 8/30/2026 7:49:42 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:46 ]==========
Log ID: 421330e8-274c-407d-aef7-71137983300d
UTC Timestamp: 8/30/2026 7:49:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:49:52 ]==========
Log ID: b2615241-45a2-4350-be75-42b321bc2a08
UTC Timestamp: 8/30/2026 7:49:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:01 ]==========
Log ID: bed7f1e1-a1a6-4463-a587-4ef56fb79ae9
UTC Timestamp: 8/30/2026 7:50:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:02 ]==========
Log ID: 1192337a-8e2b-4275-9ff4-d795ab1aada8
UTC Timestamp: 8/30/2026 7:50:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:12 ]==========
Log ID: 4228a882-9163-4db0-82e0-6d5e23c76a73
UTC Timestamp: 8/30/2026 7:50:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:16 ]==========
Log ID: b5062d8a-df4f-4b7b-91b5-df864a5b176d
UTC Timestamp: 8/30/2026 7:50:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:30 ]==========
Log ID: dbdb1ab1-b96f-4166-a39d-d413faeda8e7
UTC Timestamp: 8/30/2026 7:50:30 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:31 ]==========
Log ID: e65066c7-f5fd-4ac9-8ea0-4053ef4aab0b
UTC Timestamp: 8/30/2026 7:50:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:40 ]==========
Log ID: 0104168a-349c-4275-b841-bc2b88dce29e
UTC Timestamp: 8/30/2026 7:50:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:58 ]==========
Log ID: 1ac41d14-8a52-4a07-befd-8b2aeedc5d4a
UTC Timestamp: 8/30/2026 7:50:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:50:58 ]==========
Log ID: 895b1369-fb61-41f4-8224-e2e57fbc5c60
UTC Timestamp: 8/30/2026 7:50:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:01 ]==========
Log ID: d33e767b-6887-42eb-8d37-e1178ce241bf
UTC Timestamp: 8/30/2026 7:51:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:08 ]==========
Log ID: 797a5987-8684-4417-8ea3-58dcdcf7904e
UTC Timestamp: 8/30/2026 7:51:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:16 ]==========
Log ID: a3607b0d-5146-4719-beb5-ae5baf269bd7
UTC Timestamp: 8/30/2026 7:51:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:18 ]==========
Log ID: 4830f032-c586-4b99-b0c7-3b07c5e72a51
UTC Timestamp: 8/30/2026 7:51:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:28 ]==========
Log ID: 313a3aff-79c1-4601-a0b9-f797de54ec1b
UTC Timestamp: 8/30/2026 7:51:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:31 ]==========
Log ID: 264f65b7-d3a5-4f2f-9d09-58e4b93502e2
UTC Timestamp: 8/30/2026 7:51:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:38 ]==========
Log ID: f3735d5b-82db-4baf-84b8-87193278e533
UTC Timestamp: 8/30/2026 7:51:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:46 ]==========
Log ID: d53c2794-6ffa-4a86-9bb6-75a86c508fa7
UTC Timestamp: 8/30/2026 7:51:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:48 ]==========
Log ID: 41dae365-0234-4c8e-8093-ff21845c395c
UTC Timestamp: 8/30/2026 7:51:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:51:58 ]==========
Log ID: d3662850-2969-4986-bc2d-7626ca8359b2
UTC Timestamp: 8/30/2026 7:51:58 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:01 ]==========
Log ID: 4fa827bd-ff59-40d1-8a1d-4640f38724c6
UTC Timestamp: 8/30/2026 7:52:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:08 ]==========
Log ID: 7d997ad3-53e6-4ed8-971a-ff0d20b9b7d4
UTC Timestamp: 8/30/2026 7:52:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:16 ]==========
Log ID: a392967b-7eb7-4245-a887-a587b24989e5
UTC Timestamp: 8/30/2026 7:52:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:18 ]==========
Log ID: 905f0d5d-0256-4b86-8c3a-9b49dc412054
UTC Timestamp: 8/30/2026 7:52:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:28 ]==========
Log ID: 85d369b2-9b0e-4604-b2fa-e8897aa4389e
UTC Timestamp: 8/30/2026 7:52:28 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:36 ]==========
Log ID: 902b5414-0441-4bbb-a4e2-b9fda59b55b5
UTC Timestamp: 8/30/2026 7:52:36 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:38 ]==========
Log ID: 41ee9fc3-2e43-4976-933d-3873435db5a0
UTC Timestamp: 8/30/2026 7:52:38 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:46 ]==========
Log ID: 2770cd86-dd47-4d65-9e3b-436a14d3ed85
UTC Timestamp: 8/30/2026 7:52:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:52:48 ]==========
Log ID: 0e942239-a06f-45c8-a61d-5662662e7521
UTC Timestamp: 8/30/2026 7:52:48 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:11 ]==========
Log ID: e11b67f6-e506-4d8a-93dd-bfb92e745723
UTC Timestamp: 8/30/2026 7:53:10 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:11 ]==========
Log ID: 18c8e3fa-2ff4-4f0d-bef3-0908c73e78cb
UTC Timestamp: 8/30/2026 7:53:10 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:16 ]==========
Log ID: ecf4002e-6adf-4fed-a57e-0806c726c18c
UTC Timestamp: 8/30/2026 7:53:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:31 ]==========
Log ID: b78562a5-3ba8-4078-8c82-9bca3e9161c8
UTC Timestamp: 8/30/2026 7:53:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:31 ]==========
Log ID: a0b2ebf5-aa68-4967-ba7e-912b6b181e66
UTC Timestamp: 8/30/2026 7:53:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:41 ]==========
Log ID: 5c007967-a8fe-478f-aa13-47db2d733434
UTC Timestamp: 8/30/2026 7:53:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:51 ]==========
Log ID: defe2899-2ba1-458d-9485-5ae116b6ec5d
UTC Timestamp: 8/30/2026 7:53:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:53:58 ]==========
Log ID: ba01e526-76d3-449f-8a00-0f7f04ece77c
UTC Timestamp: 8/30/2026 7:53:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:01 ]==========
Log ID: c6bd8c62-79e1-49e4-bab9-6b0196868ee9
UTC Timestamp: 8/30/2026 7:54:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:01 ]==========
Log ID: 8dd94985-a5df-4538-8db9-b8ff4ed756a5
UTC Timestamp: 8/30/2026 7:54:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:16 ]==========
Log ID: 483f22ae-b21c-4c19-88df-eb5f4d40f5b6
UTC Timestamp: 8/30/2026 7:54:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:23 ]==========
Log ID: ce2138e0-6dff-4d94-9968-232864dc5e93
UTC Timestamp: 8/30/2026 7:54:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:37 ]==========
Log ID: 7df18295-7931-483e-bae0-2cfcfcfbabc6
UTC Timestamp: 8/30/2026 7:54:37 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:37 ]==========
Log ID: 19e07615-f29a-4623-9b0b-fe0db5ca3fc2
UTC Timestamp: 8/30/2026 7:54:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:46 ]==========
Log ID: 74772091-3a92-4f13-b69e-9a39704cd01e
UTC Timestamp: 8/30/2026 7:54:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:47 ]==========
Log ID: 2e01c405-fe6d-4e5e-b31e-93c49e5b1a9a
UTC Timestamp: 8/30/2026 7:54:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:54:57 ]==========
Log ID: 896d4641-d4cb-457c-a1fe-7093947b9565
UTC Timestamp: 8/30/2026 7:54:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:07 ]==========
Log ID: c426765d-a75c-4f2a-ac0d-1c6d304002c7
UTC Timestamp: 8/30/2026 7:55:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:13 ]==========
Log ID: 8154c542-7980-462a-9fcf-a43a5cc2ecf6
UTC Timestamp: 8/30/2026 7:55:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:16 ]==========
Log ID: fc3ebd98-f170-41ab-a3f2-dcb06faf1f3d
UTC Timestamp: 8/30/2026 7:55:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:17 ]==========
Log ID: 36656f13-699f-405e-ab56-b823f80e424b
UTC Timestamp: 8/30/2026 7:55:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:27 ]==========
Log ID: ce1256d5-6185-43b4-b4d9-82aab656534a
UTC Timestamp: 8/30/2026 7:55:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:37 ]==========
Log ID: 0cf9d381-dbad-48ef-9edc-6851bd4ade50
UTC Timestamp: 8/30/2026 7:55:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:43 ]==========
Log ID: 031c0c58-015f-4a44-9cd9-54cd1aecc907
UTC Timestamp: 8/30/2026 7:55:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:46 ]==========
Log ID: 3b353c3d-0439-4544-92de-0407e7fbbb0e
UTC Timestamp: 8/30/2026 7:55:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:55:47 ]==========
Log ID: aa37899c-bdb2-4455-9f91-cf594f2aa348
UTC Timestamp: 8/30/2026 7:55:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:01 ]==========
Log ID: e46c25d5-4558-4a0e-892f-537a8c8e58c8
UTC Timestamp: 8/30/2026 7:56:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:01 ]==========
Log ID: 95804ab4-bbfc-4dde-a9e0-b5f7b2150241
UTC Timestamp: 8/30/2026 7:56:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:11 ]==========
Log ID: 890fc485-b955-47fc-8589-f7cfe54aec7c
UTC Timestamp: 8/30/2026 7:56:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:21 ]==========
Log ID: 0f1636aa-80c8-4a6b-a789-c8d3ceef240b
UTC Timestamp: 8/30/2026 7:56:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:28 ]==========
Log ID: b48db448-3058-42ea-8a6b-de192c8dac8f
UTC Timestamp: 8/30/2026 7:56:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:31 ]==========
Log ID: 6af3fae2-0c98-400d-8d8a-4d8917806434
UTC Timestamp: 8/30/2026 7:56:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:31 ]==========
Log ID: 715db1a7-4ce5-4a70-9cd1-0fe0167fc4b0
UTC Timestamp: 8/30/2026 7:56:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:41 ]==========
Log ID: f8e1b743-f90c-4200-a11b-b67cafb8425b
UTC Timestamp: 8/30/2026 7:56:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:51 ]==========
Log ID: 93ba5d64-0033-4d89-9477-0ac40dad33c5
UTC Timestamp: 8/30/2026 7:56:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:56:58 ]==========
Log ID: d4ea5196-b905-4f39-8794-07aaa7be6ab7
UTC Timestamp: 8/30/2026 7:56:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:01 ]==========
Log ID: 4e358f09-0c35-4b84-92bf-1a0f7fb3fd7f
UTC Timestamp: 8/30/2026 7:57:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:01 ]==========
Log ID: d5f6bb99-a530-4e86-aefb-cc286169c0f1
UTC Timestamp: 8/30/2026 7:57:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:11 ]==========
Log ID: a8f6dc61-3633-4d3c-8daa-e48cbce59fe5
UTC Timestamp: 8/30/2026 7:57:11 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:21 ]==========
Log ID: 118a1ac5-cd58-455b-bc37-b2e1b24ab308
UTC Timestamp: 8/30/2026 7:57:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:28 ]==========
Log ID: 4ae428ab-44f7-48b4-84f0-31ef9236f7f3
UTC Timestamp: 8/30/2026 7:57:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:31 ]==========
Log ID: dfb71440-39a7-478d-8f3c-c3c94a1256e8
UTC Timestamp: 8/30/2026 7:57:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:31 ]==========
Log ID: debe2575-d5d0-41ad-ba56-c978edc997a7
UTC Timestamp: 8/30/2026 7:57:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:41 ]==========
Log ID: 615f8149-a6a2-437c-9a12-80ff7721b20d
UTC Timestamp: 8/30/2026 7:57:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:57:46 ]==========
Log ID: b2453857-db3a-40c6-99a5-e0014a03919d
UTC Timestamp: 8/30/2026 7:57:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:01 ]==========
Log ID: e1b5f8c8-f689-43db-993d-6982e37cc33f
UTC Timestamp: 8/30/2026 7:58:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:03 ]==========
Log ID: 6e7adf66-5e15-4dee-837b-cecb68c7fea6
UTC Timestamp: 8/30/2026 7:58:03 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:25 ]==========
Log ID: 866b0d8d-06a7-4d8b-8119-e8991cf340bf
UTC Timestamp: 8/30/2026 7:58:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:25 ]==========
Log ID: ad2b6ce5-e0ca-4983-9c74-6d057570f043
UTC Timestamp: 8/30/2026 7:58:25 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:31 ]==========
Log ID: 2fd1e8a4-a470-4aa9-8e53-4e9031d493d8
UTC Timestamp: 8/30/2026 7:58:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:46 ]==========
Log ID: 2cdfacc9-260d-46bd-a7f0-f338c5602376
UTC Timestamp: 8/30/2026 7:58:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:46 ]==========
Log ID: 295fb10d-d578-4dae-812a-962b9b2a6dfa
UTC Timestamp: 8/30/2026 7:58:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:58:56 ]==========
Log ID: e91ea6f9-29c6-42eb-902b-53fececa5dd5
UTC Timestamp: 8/30/2026 7:58:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:06 ]==========
Log ID: ae79fe8a-0519-4500-b19f-54ff4ddde5bf
UTC Timestamp: 8/30/2026 7:59:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:13 ]==========
Log ID: 762d9b35-fb9e-41f9-a924-30db1779e874
UTC Timestamp: 8/30/2026 7:59:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:16 ]==========
Log ID: 5dca077f-35e6-493f-a2dd-ca2e578b469a
UTC Timestamp: 8/30/2026 7:59:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:16 ]==========
Log ID: f76e7284-1712-4f1d-b95a-927670b836a8
UTC Timestamp: 8/30/2026 7:59:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:31 ]==========
Log ID: eef4b0d3-c641-4130-84e2-cb435d3383b5
UTC Timestamp: 8/30/2026 7:59:31 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:31 ]==========
Log ID: 1984dc24-87ee-4fad-bfd9-959be3781a33
UTC Timestamp: 8/30/2026 7:59:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:41 ]==========
Log ID: aa188593-2f00-4012-b61c-b042d6af11e8
UTC Timestamp: 8/30/2026 7:59:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:51 ]==========
Log ID: 5d9d4158-8702-4f20-8b62-ad5e0c37146c
UTC Timestamp: 8/30/2026 7:59:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 12:59:58 ]==========
Log ID: 8fada6a7-11b4-4848-804d-59d477be83af
UTC Timestamp: 8/30/2026 7:59:58 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:01 ]==========
Log ID: dce9bd45-d17c-4c27-991d-70a523cf5ee5
UTC Timestamp: 8/30/2026 8:00:01 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:01 ]==========
Log ID: f5480efe-7637-4f9c-a29d-9f01cd96f9a5
UTC Timestamp: 8/30/2026 8:00:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:16 ]==========
Log ID: af1e4b5a-599f-4cf1-9f39-f1f4c3b04d91
UTC Timestamp: 8/30/2026 8:00:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:23 ]==========
Log ID: 1cfc3260-514e-4987-9fda-1c7daa1cbbad
UTC Timestamp: 8/30/2026 8:00:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:43 ]==========
Log ID: 1c0b5ca6-f2c1-46b6-903d-13bc2fd34147
UTC Timestamp: 8/30/2026 8:00:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:43 ]==========
Log ID: c7257145-27f6-44fe-a2cc-3c89da231cdb
UTC Timestamp: 8/30/2026 8:00:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:46 ]==========
Log ID: a9b50ed7-e039-44ea-95cf-de7aa0c0e1c2
UTC Timestamp: 8/30/2026 8:00:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:00:54 ]==========
Log ID: bb53d912-5dc3-4b88-bdbb-06582ade303a
UTC Timestamp: 8/30/2026 8:00:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:04 ]==========
Log ID: e11f1587-1537-4e8e-9e1a-4322a06b8ddf
UTC Timestamp: 8/30/2026 8:01:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:13 ]==========
Log ID: 0e8a3421-1d51-4fd2-baa7-b98c1681a6a2
UTC Timestamp: 8/30/2026 8:01:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:14 ]==========
Log ID: 6bfc1053-6bd7-425d-857d-a36b9f963b86
UTC Timestamp: 8/30/2026 8:01:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:16 ]==========
Log ID: 8e4f9d2e-25b8-41fb-931a-89fc7f4916ed
UTC Timestamp: 8/30/2026 8:01:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:24 ]==========
Log ID: c9492dc9-f5ed-4810-8a20-55cd8ec07ea9
UTC Timestamp: 8/30/2026 8:01:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:31 ]==========
Log ID: 8496e387-db9d-4548-a47c-27328176007a
UTC Timestamp: 8/30/2026 8:01:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:34 ]==========
Log ID: 37a72415-3242-49fb-927d-b8a72215cb79
UTC Timestamp: 8/30/2026 8:01:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:44 ]==========
Log ID: 802663f0-45de-403f-bda5-5ba7ad332875
UTC Timestamp: 8/30/2026 8:01:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:46 ]==========
Log ID: 375c9574-7d43-4632-bda9-9ed9b758f801
UTC Timestamp: 8/30/2026 8:01:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:01:54 ]==========
Log ID: b9abedd2-f6aa-41e9-afaa-7645021bfcc9
UTC Timestamp: 8/30/2026 8:01:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:08 ]==========
Log ID: a551c7bc-f6c6-4636-8137-9bb5da0ff959
UTC Timestamp: 8/30/2026 8:02:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:08 ]==========
Log ID: 9b2498ff-a14a-45bd-a713-f9f5253c2770
UTC Timestamp: 8/30/2026 8:02:08 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:16 ]==========
Log ID: 3d34b869-c9c0-47fd-9b0f-0e81e5d93937
UTC Timestamp: 8/30/2026 8:02:16 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:18 ]==========
Log ID: 35752dbb-8e09-4464-9fa4-9ebc3b315e5c
UTC Timestamp: 8/30/2026 8:02:18 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:31 ]==========
Log ID: f6ef13b9-9f74-41f1-85d1-3c33bc555244
UTC Timestamp: 8/30/2026 8:02:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:40 ]==========
Log ID: 244fe14b-fb49-4640-96da-cde6d6f4b94a
UTC Timestamp: 8/30/2026 8:02:40 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:59 ]==========
Log ID: 925c3c4d-4dab-4079-8efc-1e1026d7b7b6
UTC Timestamp: 8/30/2026 8:02:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:02:59 ]==========
Log ID: fb3c4b12-10a5-48f9-a168-74aa119c7c56
UTC Timestamp: 8/30/2026 8:02:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:01 ]==========
Log ID: 1e3c7180-9e22-4f85-854b-5361b4d6c4fc
UTC Timestamp: 8/30/2026 8:03:01 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:09 ]==========
Log ID: b8364f08-30a4-410d-bdb8-aa52d98a6d16
UTC Timestamp: 8/30/2026 8:03:09 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:19 ]==========
Log ID: bad42ef9-be1a-4e02-b149-ab65d490bc99
UTC Timestamp: 8/30/2026 8:03:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:28 ]==========
Log ID: 0235b3ff-c11d-4379-bdf9-5fd2bb2fa116
UTC Timestamp: 8/30/2026 8:03:28 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:29 ]==========
Log ID: 4c33625b-63d6-4643-a809-b0f9f186b73c
UTC Timestamp: 8/30/2026 8:03:29 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:31 ]==========
Log ID: 581a1f75-cf4c-4e19-b018-1b86e8f3f867
UTC Timestamp: 8/30/2026 8:03:31 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:46 ]==========
Log ID: f77f2c6f-64c5-47c5-97cc-7bde687e8522
UTC Timestamp: 8/30/2026 8:03:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:47 ]==========
Log ID: a26ee40f-975b-49d9-8cf3-461cdba27f24
UTC Timestamp: 8/30/2026 8:03:46 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:03:56 ]==========
Log ID: bc8d5d3c-da4a-499d-b23f-045019780d95
UTC Timestamp: 8/30/2026 8:03:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:06 ]==========
Log ID: a01cd14b-de86-4fc4-9d62-73257fc133bc
UTC Timestamp: 8/30/2026 8:04:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:14 ]==========
Log ID: 8de5f61b-81ef-47e4-b643-87716d67a231
UTC Timestamp: 8/30/2026 8:04:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:16 ]==========
Log ID: 1202f336-422d-4ede-9fe6-0f5853afc1c4
UTC Timestamp: 8/30/2026 8:04:16 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:17 ]==========
Log ID: 113389de-6cb3-471f-98cd-fb601e79927a
UTC Timestamp: 8/30/2026 8:04:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:26 ]==========
Log ID: 7063625e-0fb8-45a0-ba6e-edae658246d5
UTC Timestamp: 8/30/2026 8:04:26 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:36 ]==========
Log ID: 1fc62c4e-6ea9-463d-9b1b-b871103e5b05
UTC Timestamp: 8/30/2026 8:04:36 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:38 ]==========
Log ID: 5245a4bd-90f0-4591-88f0-aa0894eac2f9
UTC Timestamp: 8/30/2026 8:04:38 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:46 ]==========
Log ID: f93cac78-cc82-4e61-8514-77745a451d8e
UTC Timestamp: 8/30/2026 8:04:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:47 ]==========
Log ID: 1a619c12-1b88-40e1-beb8-14a25b9fa968
UTC Timestamp: 8/30/2026 8:04:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:04:56 ]==========
Log ID: 5c9147ff-d587-4a53-b1be-623d4c1c18bd
UTC Timestamp: 8/30/2026 8:04:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:07 ]==========
Log ID: 877c496d-d873-481d-b4dd-9bc938eb969c
UTC Timestamp: 8/30/2026 8:05:06 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:14 ]==========
Log ID: befb7b75-907a-4c71-a397-510f2798deab
UTC Timestamp: 8/30/2026 8:05:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:17 ]==========
Log ID: 29921300-df69-4cf6-936c-bb50ba72cac8
UTC Timestamp: 8/30/2026 8:05:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:17 ]==========
Log ID: 30732499-56db-4a2f-ac89-6ee81ecdc58c
UTC Timestamp: 8/30/2026 8:05:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:27 ]==========
Log ID: 7c5ec735-5885-419b-8d9d-8b2d2d151771
UTC Timestamp: 8/30/2026 8:05:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:32 ]==========
Log ID: 72867f57-add0-4431-81b1-39fbcd7edd28
UTC Timestamp: 8/30/2026 8:05:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:37 ]==========
Log ID: 13571094-b743-499d-9944-fdf4afff265d
UTC Timestamp: 8/30/2026 8:05:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:59 ]==========
Log ID: 9f17adde-7cce-41c1-960c-fea4f06b3337
UTC Timestamp: 8/30/2026 8:05:59 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:05:59 ]==========
Log ID: 7f42cda2-cbcb-4ab1-93de-0a3fd514bd79
UTC Timestamp: 8/30/2026 8:05:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:06:02 ]==========
Log ID: 19205b45-0701-47db-912d-b6fc427a572b
UTC Timestamp: 8/30/2026 8:06:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:06:17 ]==========
Log ID: 7f88e14d-8c84-4bc7-bf05-428928239e76
UTC Timestamp: 8/30/2026 8:06:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:06:21 ]==========
Log ID: 77e819d1-8400-4336-94aa-580b9da2bff7
UTC Timestamp: 8/30/2026 8:06:21 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:06:43 ]==========
Log ID: 18639002-f97b-4e2f-9fd0-e79c1758dfa0
UTC Timestamp: 8/30/2026 8:06:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:06:43 ]==========
Log ID: 0b81e311-9cdc-44b4-94e4-e6469d729b70
UTC Timestamp: 8/30/2026 8:06:43 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:06:47 ]==========
Log ID: a9a1af5e-38b5-4bc0-a668-97f1356f52dd
UTC Timestamp: 8/30/2026 8:06:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:06:53 ]==========
Log ID: 41163f0b-e65e-4e3c-9caa-cce52e697b98
UTC Timestamp: 8/30/2026 8:06:53 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:02 ]==========
Log ID: b78098ad-fc40-46fe-8028-4bdf9ac1f353
UTC Timestamp: 8/30/2026 8:07:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:15 ]==========
Log ID: 625e95ee-9be7-4d9a-9a02-3eb85a2d2bf7
UTC Timestamp: 8/30/2026 8:07:15 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:17 ]==========
Log ID: 73c93bb8-a1e7-4c8f-8721-dc9699840acd
UTC Timestamp: 8/30/2026 8:07:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:25 ]==========
Log ID: cab0b2a7-2eb3-49a8-9115-8e0d2dbf6d6d
UTC Timestamp: 8/30/2026 8:07:25 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:32 ]==========
Log ID: c119fcbd-7dea-4562-aa8a-00e2631a5ada
UTC Timestamp: 8/30/2026 8:07:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:35 ]==========
Log ID: 8bf052a8-a106-4836-9137-0c8b8534a5c6
UTC Timestamp: 8/30/2026 8:07:35 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:45 ]==========
Log ID: ada54490-2a75-4aed-880d-75cdb4a8b497
UTC Timestamp: 8/30/2026 8:07:45 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:47 ]==========
Log ID: 936dee8f-ff18-4e17-8401-7bfd546f4556
UTC Timestamp: 8/30/2026 8:07:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:07:55 ]==========
Log ID: d7abc82c-aaa1-4b5d-93c7-b7eb52eab87d
UTC Timestamp: 8/30/2026 8:07:55 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:02 ]==========
Log ID: 30d74850-8b54-405c-9ee8-354e0d6680ec
UTC Timestamp: 8/30/2026 8:08:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:05 ]==========
Log ID: e82c0db4-0c9e-48c8-9e68-7346f42ec177
UTC Timestamp: 8/30/2026 8:08:05 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:27 ]==========
Log ID: 6f6b9712-842e-471a-a17b-e8c74ff804e1
UTC Timestamp: 8/30/2026 8:08:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:27 ]==========
Log ID: 39a04df8-fbc2-48e5-867a-bc57e794e8de
UTC Timestamp: 8/30/2026 8:08:27 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:32 ]==========
Log ID: eb9128f3-7e79-4433-9fdd-62fdd41932be
UTC Timestamp: 8/30/2026 8:08:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:37 ]==========
Log ID: f9039663-abe4-4758-b172-d7a616d6ad1e
UTC Timestamp: 8/30/2026 8:08:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:47 ]==========
Log ID: 959362b3-4c45-47ea-b5b8-ca3c82928a2a
UTC Timestamp: 8/30/2026 8:08:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:47 ]==========
Log ID: 014a8fe1-9c79-4573-a92c-e952bb992b15
UTC Timestamp: 8/30/2026 8:08:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:08:57 ]==========
Log ID: 34930fb1-1793-4ddb-ac02-daedfd6303c3
UTC Timestamp: 8/30/2026 8:08:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:02 ]==========
Log ID: cf76ef6c-5800-40be-a52c-2cd85890f42f
UTC Timestamp: 8/30/2026 8:09:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:07 ]==========
Log ID: 4fad7ecc-361f-40b3-88a4-44402f703776
UTC Timestamp: 8/30/2026 8:09:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:17 ]==========
Log ID: 1e325947-09c6-4746-a7e9-a6340468dcd3
UTC Timestamp: 8/30/2026 8:09:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:17 ]==========
Log ID: c89fdbdc-cefe-4c87-8f67-f7782fc5dd2b
UTC Timestamp: 8/30/2026 8:09:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:27 ]==========
Log ID: a2f623e3-9905-4e7b-9d3e-1cb5f5e44868
UTC Timestamp: 8/30/2026 8:09:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:37 ]==========
Log ID: 0cec6764-6480-4060-959b-16045443f7bd
UTC Timestamp: 8/30/2026 8:09:37 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:44 ]==========
Log ID: f0e210c5-2db6-4c03-a98e-1eef04b63656
UTC Timestamp: 8/30/2026 8:09:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:47 ]==========
Log ID: c386651f-0586-4452-9fb0-b609899fbda4
UTC Timestamp: 8/30/2026 8:09:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:47 ]==========
Log ID: 0d3e5390-e80e-4190-bd96-fc719cb275aa
UTC Timestamp: 8/30/2026 8:09:47 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:09:57 ]==========
Log ID: de9b08a0-dd89-4fff-b1e7-3f6afead156f
UTC Timestamp: 8/30/2026 8:09:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:10:02 ]==========
Log ID: 04b35ae3-1d2d-4e63-9074-9b8db9ed736c
UTC Timestamp: 8/30/2026 8:10:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:10:17 ]==========
Log ID: a03ab8e7-74c1-4a35-8ea5-5fa3534abeba
UTC Timestamp: 8/30/2026 8:10:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:10:19 ]==========
Log ID: 58610610-f225-45dc-b4b6-3e42e64be578
UTC Timestamp: 8/30/2026 8:10:19 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:10:32 ]==========
Log ID: a16b4089-994f-422c-9e9b-5d005138aa4d
UTC Timestamp: 8/30/2026 8:10:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:10:41 ]==========
Log ID: 902491a4-0728-4d34-b41f-6e6e6f6b0903
UTC Timestamp: 8/30/2026 8:10:41 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:10:47 ]==========
Log ID: b6ee7c08-3317-4ab7-8e55-d8bfa6b405a0
UTC Timestamp: 8/30/2026 8:10:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:10:51 ]==========
Log ID: 11b27c9d-d28b-4362-8991-27570d5b61ad
UTC Timestamp: 8/30/2026 8:10:51 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:13 ]==========
Log ID: 4f7c06ae-07c1-4f33-94e0-b7a3465992e8
UTC Timestamp: 8/30/2026 8:11:13 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:13 ]==========
Log ID: bc45cfcf-e45c-49f4-a381-eb8191251919
UTC Timestamp: 8/30/2026 8:11:13 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:17 ]==========
Log ID: e612a052-eb9c-4ee4-8583-24c30379b263
UTC Timestamp: 8/30/2026 8:11:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:23 ]==========
Log ID: 6ba4cd8e-ca36-4911-af60-220fcf7af728
UTC Timestamp: 8/30/2026 8:11:23 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:33 ]==========
Log ID: 46283d23-1f79-49f8-9d44-9c90f5bcedc5
UTC Timestamp: 8/30/2026 8:11:33 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:43 ]==========
Log ID: d5e853a8-e6b5-49a7-8d57-4867b23a718b
UTC Timestamp: 8/30/2026 8:11:43 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:44 ]==========
Log ID: e236cf92-b43d-4a04-baba-faeff89b9272
UTC Timestamp: 8/30/2026 8:11:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:11:47 ]==========
Log ID: 6058e5fb-e386-49ec-8f89-dfb294391943
UTC Timestamp: 8/30/2026 8:11:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:02 ]==========
Log ID: 44e92e39-18be-457b-a9d5-ed86856994bd
UTC Timestamp: 8/30/2026 8:12:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:02 ]==========
Log ID: ffbb67c4-59b3-4c77-a37c-d27967f7bd52
UTC Timestamp: 8/30/2026 8:12:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:12 ]==========
Log ID: 4fb41db0-5315-4a5f-b011-999bb537e8b4
UTC Timestamp: 8/30/2026 8:12:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:17 ]==========
Log ID: e118d950-da9d-4fea-b73a-c02366f94b72
UTC Timestamp: 8/30/2026 8:12:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:22 ]==========
Log ID: dd63407c-2f70-49ee-bbb3-65b1e2f1fa41
UTC Timestamp: 8/30/2026 8:12:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:32 ]==========
Log ID: ddcd7c05-5f1e-4128-9ad3-4d7b352871b8
UTC Timestamp: 8/30/2026 8:12:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:32 ]==========
Log ID: f9268c90-bfcf-47c4-bf12-2d959fe5928f
UTC Timestamp: 8/30/2026 8:12:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:42 ]==========
Log ID: 852938a0-15ec-4db0-935d-983718c39d4f
UTC Timestamp: 8/30/2026 8:12:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:47 ]==========
Log ID: 01a6e23b-a640-42af-828f-8b78875d0d56
UTC Timestamp: 8/30/2026 8:12:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:12:52 ]==========
Log ID: e1b065f2-e354-4e3b-84a5-fa106af52593
UTC Timestamp: 8/30/2026 8:12:52 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:02 ]==========
Log ID: eea67891-ce4e-4615-bc37-c48933b2af84
UTC Timestamp: 8/30/2026 8:13:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:02 ]==========
Log ID: 72494b01-f88e-4fe6-ab26-f936344b9b77
UTC Timestamp: 8/30/2026 8:13:02 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:12 ]==========
Log ID: 67fb6132-8fc7-4a3e-9d5f-8c6d236783ea
UTC Timestamp: 8/30/2026 8:13:12 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:17 ]==========
Log ID: a76cdd40-ad9b-4166-967a-2d92982d5d07
UTC Timestamp: 8/30/2026 8:13:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:22 ]==========
Log ID: 9044321a-16a5-4080-a810-8924295211af
UTC Timestamp: 8/30/2026 8:13:22 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:32 ]==========
Log ID: e6c88aa7-babe-43b2-8607-83968ef3ddf5
UTC Timestamp: 8/30/2026 8:13:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:32 ]==========
Log ID: 3bf723b4-9384-42ac-9275-59fe78c83231
UTC Timestamp: 8/30/2026 8:13:32 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:42 ]==========
Log ID: a0550627-5d18-4d10-8a1d-0c303300d09b
UTC Timestamp: 8/30/2026 8:13:42 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:47 ]==========
Log ID: 6796f632-0971-4e5d-910a-38e751e3b672
UTC Timestamp: 8/30/2026 8:13:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:13:57 ]==========
Log ID: f8459cf3-9a0c-4734-a1fb-037cf3803349
UTC Timestamp: 8/30/2026 8:13:57 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:02 ]==========
Log ID: 979eeba3-ffe3-4079-8513-61df4218faf5
UTC Timestamp: 8/30/2026 8:14:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:07 ]==========
Log ID: b41402fb-53b6-401f-8960-c732ed4acaf2
UTC Timestamp: 8/30/2026 8:14:07 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:17 ]==========
Log ID: 8fdc8a63-a749-4d80-9524-5dd37619757d
UTC Timestamp: 8/30/2026 8:14:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:17 ]==========
Log ID: a67c8b1f-4665-4f63-8970-568508a2bc09
UTC Timestamp: 8/30/2026 8:14:17 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:27 ]==========
Log ID: cfac07a6-9af9-483f-b738-d81b7250cb6d
UTC Timestamp: 8/30/2026 8:14:27 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:32 ]==========
Log ID: 7737b6ec-7a32-4bec-a830-d4d54d5d2474
UTC Timestamp: 8/30/2026 8:14:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:46 ]==========
Log ID: 5f782304-60f1-434d-9fed-904047033534
UTC Timestamp: 8/30/2026 8:14:46 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:47 ]==========
Log ID: 1eb79f75-5103-4291-8362-a61f4bfe9c22
UTC Timestamp: 8/30/2026 8:14:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:14:56 ]==========
Log ID: b1208cba-2773-41de-9d9a-46b298e63d3d
UTC Timestamp: 8/30/2026 8:14:56 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:14 ]==========
Log ID: 56c228da-30d8-4f61-bd64-1d37d6847a31
UTC Timestamp: 8/30/2026 8:15:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:14 ]==========
Log ID: 15e13f27-fc19-4602-addc-f9efa46787f5
UTC Timestamp: 8/30/2026 8:15:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:17 ]==========
Log ID: c3495961-df32-47e3-af7b-44a6692bc154
UTC Timestamp: 8/30/2026 8:15:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:24 ]==========
Log ID: 426faabc-99c6-47b8-a326-d3a0e6c670cd
UTC Timestamp: 8/30/2026 8:15:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:34 ]==========
Log ID: 73f7b7fa-3498-48cb-8786-f3542e12e5a7
UTC Timestamp: 8/30/2026 8:15:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:44 ]==========
Log ID: 09d71301-d727-4d2d-9489-31e3eb0eff63
UTC Timestamp: 8/30/2026 8:15:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:44 ]==========
Log ID: eb04688d-2b20-4568-9ae9-82c249f5454f
UTC Timestamp: 8/30/2026 8:15:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:47 ]==========
Log ID: fcfb2a29-e4a1-4087-9ec8-e4bc7507166a
UTC Timestamp: 8/30/2026 8:15:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:15:54 ]==========
Log ID: d0257321-1da3-4e3a-98be-fa7df9971695
UTC Timestamp: 8/30/2026 8:15:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:02 ]==========
Log ID: 3b736c32-6b49-4e10-b6fd-b74bed64123b
UTC Timestamp: 8/30/2026 8:16:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:04 ]==========
Log ID: dc3ed46c-3a69-4544-ad36-cded213b2cf6
UTC Timestamp: 8/30/2026 8:16:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:14 ]==========
Log ID: 00762166-568c-4e6c-8989-a8f717c0add4
UTC Timestamp: 8/30/2026 8:16:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:17 ]==========
Log ID: 0f07e1e3-71a6-4557-9d0c-7b03be2d4b11
UTC Timestamp: 8/30/2026 8:16:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:24 ]==========
Log ID: 67689290-5d67-4a0d-82a5-a5ca30878f3f
UTC Timestamp: 8/30/2026 8:16:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:32 ]==========
Log ID: 690a9f91-22de-4c1a-bbf7-f7eaec97c328
UTC Timestamp: 8/30/2026 8:16:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:34 ]==========
Log ID: c43049b3-c233-4ed7-b90f-5bd4062e2b6e
UTC Timestamp: 8/30/2026 8:16:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:44 ]==========
Log ID: 16abff0c-2e64-4814-a760-7501684a0dd4
UTC Timestamp: 8/30/2026 8:16:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:47 ]==========
Log ID: 3714b247-f821-4bee-ae01-659a3f10ac03
UTC Timestamp: 8/30/2026 8:16:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:16:54 ]==========
Log ID: 6c8a543c-62bc-42c0-96e7-189ca6fa8d4b
UTC Timestamp: 8/30/2026 8:16:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:04 ]==========
Log ID: 8834a4ac-83c3-41b6-9b56-665f039f4eac
UTC Timestamp: 8/30/2026 8:17:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:08 ]==========
Log ID: 21999ed3-75da-4290-8742-6da8f5111115
UTC Timestamp: 8/30/2026 8:17:08 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:14 ]==========
Log ID: 36cc4a0d-663c-4281-b1ee-7896ebe2b25c
UTC Timestamp: 8/30/2026 8:17:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:17 ]==========
Log ID: 8b03523b-28ef-4435-9358-980f975d5aa2
UTC Timestamp: 8/30/2026 8:17:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:24 ]==========
Log ID: a0e8c42c-f02b-4965-bd30-d4beb7bbbe5f
UTC Timestamp: 8/30/2026 8:17:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:32 ]==========
Log ID: 70acd674-dfa8-4e40-9f7d-a2bffc345705
UTC Timestamp: 8/30/2026 8:17:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:34 ]==========
Log ID: f4a3ae45-4c1c-4fc2-ad3b-1966e79eeb26
UTC Timestamp: 8/30/2026 8:17:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:44 ]==========
Log ID: 43c0019d-da2f-4c36-8b01-937428da03c2
UTC Timestamp: 8/30/2026 8:17:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:47 ]==========
Log ID: 65fa2275-e0fd-476f-a405-e48e399ee28b
UTC Timestamp: 8/30/2026 8:17:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:17:54 ]==========
Log ID: 06026afa-3532-4969-ae27-c05b788573f0
UTC Timestamp: 8/30/2026 8:17:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:04 ]==========
Log ID: fefbdfa7-bf15-4644-a32d-37220abac1fe
UTC Timestamp: 8/30/2026 8:18:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:14 ]==========
Log ID: 46b2d0c2-c1b3-4f4f-b100-c5068ed5f369
UTC Timestamp: 8/30/2026 8:18:14 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:14 ]==========
Log ID: 9bb001ee-1449-4197-ae9d-f5873ae62ddc
UTC Timestamp: 8/30/2026 8:18:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:17 ]==========
Log ID: c5e72ef3-4e07-4ae0-b2f8-8f8ecfafd630
UTC Timestamp: 8/30/2026 8:18:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:24 ]==========
Log ID: 09160eca-0211-42e7-8160-6766b1dd8b11
UTC Timestamp: 8/30/2026 8:18:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:44 ]==========
Log ID: 7101492b-3a49-41c6-a769-048c4e0b0bcf
UTC Timestamp: 8/30/2026 8:18:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:44 ]==========
Log ID: 0f7840dd-450e-43a7-b15e-2ddbe8bc1af0
UTC Timestamp: 8/30/2026 8:18:44 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:47 ]==========
Log ID: cda0e2fe-f2f8-491c-bd22-19695e8ba6e2
UTC Timestamp: 8/30/2026 8:18:47 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:18:54 ]==========
Log ID: 14b41807-ca71-4a21-b710-f54b9d31b36d
UTC Timestamp: 8/30/2026 8:18:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:02 ]==========
Log ID: 10de0e92-f1ff-4ddf-bb9c-a84f80aba55a
UTC Timestamp: 8/30/2026 8:19:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:04 ]==========
Log ID: b0cedaf5-b062-47a7-9e5d-ad45caba9d71
UTC Timestamp: 8/30/2026 8:19:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:14 ]==========
Log ID: 944be623-8691-4f85-89bc-3ed4e447ba4d
UTC Timestamp: 8/30/2026 8:19:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:17 ]==========
Log ID: 4780c750-3251-4c9b-9583-0cf676aa9f95
UTC Timestamp: 8/30/2026 8:19:17 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:24 ]==========
Log ID: 0222a599-d266-4d25-acc3-f8e293f4ede6
UTC Timestamp: 8/30/2026 8:19:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:32 ]==========
Log ID: baae1062-40d8-4925-ae41-4d577c228a11
UTC Timestamp: 8/30/2026 8:19:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:34 ]==========
Log ID: 25c0a4e8-417e-40b6-93dd-b474573018f2
UTC Timestamp: 8/30/2026 8:19:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:44 ]==========
Log ID: 97b282cd-85d8-4604-9cce-9c0e4cd8cab9
UTC Timestamp: 8/30/2026 8:19:44 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:54 ]==========
Log ID: 1205a2a2-ceb8-4404-8ebc-7ca796845931
UTC Timestamp: 8/30/2026 8:19:54 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:19:59 ]==========
Log ID: f4f7aaae-89ba-47a4-be10-8e1a09659685
UTC Timestamp: 8/30/2026 8:19:59 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:20:02 ]==========
Log ID: 0ef287cb-4c9e-439a-9d49-314ded2d8938
UTC Timestamp: 8/30/2026 8:20:02 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:20:04 ]==========
Log ID: 78979858-78e9-4d1c-aa00-97aa522a7187
UTC Timestamp: 8/30/2026 8:20:04 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:20:14 ]==========
Log ID: 97b1a167-9635-4688-8032-078dd82fcdfd
UTC Timestamp: 8/30/2026 8:20:14 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:20:24 ]==========
Log ID: 993e2f87-c1a8-4421-af90-bbc300786c25
UTC Timestamp: 8/30/2026 8:20:24 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:20:29 ]==========
Log ID: b18336c1-4b9b-45f6-a0e6-1b92b5ca0cf7
UTC Timestamp: 8/30/2026 8:20:29 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:20:32 ]==========
Log ID: b36ba6dc-912a-4789-87db-2ac03cd6dce6
UTC Timestamp: 8/30/2026 8:20:32 PM
Level: Error
Caller: Run
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 13:20:34 ]==========
Log ID: 1485609a-296c-45f8-88e9-f07841558342
UTC Timestamp: 8/30/2026 8:20:34 PM
Level: Error
Caller: Query
TargetSite: PR Get(OracleInternal.ConnectionPool.ConnectionString, Boolean, Oracle.ManagedDataAccess.Client.OracleConnection, System.String, Boolean)
File: C:\azure-agent\_work\19\s\src\FA.Api.Index\Elasticsearch\ScreenHandlers\ScreenHandlerBase.cs
Line: 129
Tag:
--- Message ---
Exception in ScreenHandlerBase.Query()
| ORA-12545: Network Transport: Unable to resolve connect hostname
DoConnect =>ORA-12545: Network Transport: Unable to resolve connect hostname
GetHostEntryOrAddressesCore =>No such host is known.
--- StackTrace ---
at OracleInternal.ConnectionPool.PoolManager`3.Get(ConnectionString csWithDiffOrNewPwd, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OraclePoolManager.Get(ConnectionString csWithNewPassw, Boolean bGetForApp, OracleConnection connRefForCriteria, String affinityInstanceName, Boolean bForceMatch)
at OracleInternal.ConnectionPool.OracleConnectionDispenser`3.Get(ConnectionString cs, PM conPM, ConnectionString pmCS, SecureString securedPassw, SecureString securedProxyPassw, OracleConnection connRefForCriteria)
at Oracle.ManagedDataAccess.Client.OracleConnection.Open()
at System.Data.Common.DbConnection.OpenAsync(CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.GetConnectionAsync(Boolean readOnly, Nullable`1 cancellationToken)
at FASuite.Sql.Execute.Query[T](String query, IReadOnlyDictionary`2 prams, IReadOnlyDictionary`2 columnMapping, Nullable`1 cancellationToken, Boolean allowNull)
at FA.Api.V2.Extensions.AdapterSqlExtensions.QueryAsync[TModel](IApiAdapter adpt, IEnumerable`1 select, IEnumerable`1 clauses, String orderby, Int32 pageIndex, Int32 pageSize)
at FA.Api.Index.Elasticsearch.ScreenHandlers.ScreenHandlerBase.Query(DateTime lastQuery, DateTime nextQuery, List`1 screenHandlers)
-------- INNER EXCEPTION --------
at OracleInternal.Network.OracleCommunication.DoConnect(String tnsDescriptor)
at OracleInternal.ServiceObjects.OracleConnectionImpl.Connect(ConnectionString cs, Boolean bOpenEndUserSession, OracleConnection connRefForCriteria, String instanceName)
-------- INNER EXCEPTION --------
at System.Net.Dns.GetHostEntryOrAddressesCore(String hostName, Boolean justAddresses, AddressFamily addressFamily, Nullable`1 activityOrDefault)
at OracleInternal.Network.TcpTransportAdapter.Connect(ConnectionOption conOption)
- ==========[ 08/30/2026 14:01:24 ]==========
Log ID: e1f42685-3075-4875-8e8e-508730b06285
UTC Timestamp: 8/30/2026 9:01:24 PM
Level: Error
Caller: Run
TargetSite: Void HandleError(OracleInternal.Common.OracleTraceLevel, OracleInternal.Common.OracleTraceTag, OracleInternal.Common.OracleTraceClassName, OracleInternal.Common.OracleTraceFuncName, System.Exception, Oracle.ManagedDataAccess.Client.OracleLogicalTransaction)
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 403
Tag: EventLoop
--- Message ---
Failed to process events | ORA-12570: Network Session: Unexpected packet read error
Read =>ORA-12570: Network Session: Unexpected packet read error
Read =>A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
--- StackTrace ---
at Oracle.ManagedDataAccess.Client.OracleException.HandleError(OracleTraceLevel level, OracleTraceTag tag, OracleTraceClassName className, OracleTraceFuncName funcName, Exception ex, OracleLogicalTransaction oracleLogicalTransaction)
at OracleInternal.TTC.TTCExecuteSql.ReceiveExecuteResponse(Accessor[]& defineAccessors, Accessor[] bindAccessors, Boolean bHasReturningParams, SQLMetaData& sqlMetaData, SqlStatementType statementType, Int64 noOfRowsFetchedLastTime, Int32 noOfRowsToFetch, Int32& noOfRowsFetched, Int64& queryId, Int32 longFetchSize, Int64 initialLOBFetchSize, Int64[] scnFromExecution, Boolean bAllInputBinds, Int32 arrayBindCount, Boolean bReadSqlId, String& sqlIDFromDB, DataUnmarshaller& dataUnmarshaller, MarshalBindParameterValueHelper& marshalBindParamsHelper, Int64[]& rowsAffectedByArrayBind, Boolean bDefineDone, Boolean& bMoreThanOneRowAffectedByDmlWithRetClause, List`1& implicitRSList, Boolean bLOBArrayFetchRequired)
at OracleInternal.ServiceObjects.OracleCommandImpl.ExecuteReader(String commandText, OracleParameterCollection paramColl, CommandType commandType, OracleConnectionImpl connectionImpl, OracleDataReaderImpl& rdrImpl, Int32 longFetchSize, Int64 clientInitialLOBFS, OracleDependencyImpl orclDependencyImpl, Int64[] scnForExecution, Int64[]& scnFromExecution, OracleParameterCollection& bindByPositionParamColl, Boolean& bBindParamPresent, Int64& internalInitialLOBFS, OracleException& exceptionForArrayBindDML, OracleConnection connection, IEnumerable`1 adrianParsedStmt, Boolean isDescribeOnly, Boolean isFromEF)
at Oracle.ManagedDataAccess.Client.OracleCommand.ExecuteReader(Boolean requery, Boolean fillRequest, CommandBehavior behavior)
at Oracle.ManagedDataAccess.Client.OracleCommand.ExecuteDbDataReader(CommandBehavior behavior)
at System.Data.Common.DbCommand.ExecuteDbDataReaderAsync(CommandBehavior behavior, CancellationToken cancellationToken)
--- End of stack trace from previous location ---
at FASuite.Sql.Execute.RunQueriesEnumerable(DbConnection oCon, IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+MoveNext()
at FASuite.Sql.Execute.RunQueriesEnumerable(IList`1 sets, Nullable`1 cancellationToken, Boolean allowNull)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+MoveNext()
at FA.Api.Common.Events.EventLoop.FetchEvents(DateTime changesAfter)+System.Threading.Tasks.Sources.IValueTaskSource<System.Boolean>.GetResult()
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.ProcessEvents(DateTime changesAfter)
at FA.Api.Common.Events.EventLoop.Run(CancellationToken tkn)
-------- INNER EXCEPTION --------
at OracleInternal.Network.ReaderStream.Read(OraBuf OB, Int32& InbandErr, String& InbandErrMsg)
at OracleInternal.TTC.OraBufReader.GetDataFromNetwork()
at OracleInternal.TTC.TTCExecuteSql.ReceiveExecuteResponse(Accessor[]& defineAccessors, Accessor[] bindAccessors, Boolean bHasReturningParams, SQLMetaData& sqlMetaData, SqlStatementType statementType, Int64 noOfRowsFetchedLastTime, Int32 noOfRowsToFetch, Int32& noOfRowsFetched, Int64& queryId, Int32 longFetchSize, Int64 initialLOBFetchSize, Int64[] scnFromExecution, Boolean bAllInputBinds, Int32 arrayBindCount, Boolean bReadSqlId, String& sqlIDFromDB, DataUnmarshaller& dataUnmarshaller, MarshalBindParameterValueHelper& marshalBindParamsHelper, Int64[]& rowsAffectedByArrayBind, Boolean bDefineDone, Boolean& bMoreThanOneRowAffectedByDmlWithRetClause, List`1& implicitRSList, Boolean bLOBArrayFetchRequired)
-------- INNER EXCEPTION --------
at OracleInternal.Network.ReaderStream.Read(OraBuf OB, Int32& InbandErr, String& InbandErrMsg)
- ==========[ 08/30/2026 14:06:13 ]==========
Log ID: 615921f4-17f3-472c-9d2a-235914b0868d
UTC Timestamp: 8/30/2026 9:06:13 PM
Level: Error
Caller: InvokeLoopCallbackSafely
TargetSite: Void MoveNext()
File: C:\azure-agent\_work\19\s\src\FA.Api.Common\Events\EventLoop.cs
Line: 599
Tag: EventLoop
--- Message ---
Loop callback failed for subscription 9ca4c168-9e5a-4a83-956a-6ce63398073b | ORA-12570: Network Session: Unexpected packet read error
DELETE FROM AUTH_USR_TOKENS WHERE datetime_expires < :pthreshold OR LOWER(status) != :status
--- StackTrace ---
at FASuite.Sql.Execute.NonQuery(String statement, IReadOnlyDictionary`2 sParams, Nullable`1 cancellationToken)
at FA.Api.OpenIddict.Stores.TokenStore.PruneAsync(DateTimeOffset threshold, CancellationToken cancellationToken)
at FA.Api.Server.Program.<>c__DisplayClass8_0.<<StartServices>b__1>d.MoveNext()
--- End of stack trace from previous location ---
at FA.Api.Common.Events.EventLoop.<>c__DisplayClass33_0.<<InvokeLoopCallbackSafely>b__0>d.MoveNext()